news - Trumony Aluminum Limited

Ms. Tracy

What can I do for you?
8613584862808

 HomeCompany News

2024-05-14

The impact of liquid cooling systems and technologies on new energy vehicles

Under the strategic deployment of carbon neutrality, the domestic and public use of new energy vehicles has become more and more in-depth and extensive. When talking about the liquid cooling system of new energy vehicles, we have to think of its important role in electric vehicles. As an advanced and era-leading high-tech temperature control method, liquid cooling technology is mainly used to regulate the temperature of batteries, motors, and electronic control systems to ensure that new energy trams can operate efficiently and safely. The impact of liquid cooling technology on fast charging First, let us first understand the advantages of liquid cooling technology in terms of fast charging. During the fast charging process, the battery will generate a lot of heat due to the high current. If heat is not dissipated in time, excessive battery temperature will affect performance and safety. The liquid cooling system can quickly transfer the heat generated by the battery to the coolant and quickly discharge it through the cooling system, ensuring that the battery temperature is always maintained within a safe and ideal range. This not only greatly improves the efficiency of fast charging, but also significantly enhances the safety of the charging process. The impact of liquid cooling system on the life of new energy batteries Liquid cooling technology plays a key role in the life of new energy batteries. The operating temperature of a battery is one of the key factors affecting its lifespan. Too high or too low temperature will accelerate battery a
2023-09-13

Denso Developed Everycool, a cooling system for commercial Vehicle

"Denso Corporation, a leading provider of automotive technology, has announced the development of an advanced cooling system that can provide comfort and energy efficiency in commercial vehicle engines when they are turned off. The product, named "Evervcool," will be launched in December 2023. This innovative cooling system represents another major breakthrough for Denso Corporation in the automotive technology field. The development of this system aims to address the issues faced by commercial vehicles when their engines are turned off, such as excessive interior temperature and energy waste. The "Evervcool" cooling system utilizes advanced technology to maintain interior comfort when commercial vehicles are not in operation. The key to this innovation lies in the system's ability to automatically adjust the cooling effect based on the interior temperature and external environmental conditions. When the vehicle is turned off, the system automatically starts and adjusts the cooling effect intelligently, ensuring that the interior temperature remains within a comfortable range. In addition to providing comfort, this cooling system also significantly improves the energy efficiency of commercial vehicles. Traditional cooling systems continue to operate even when the engine is turned off, consuming a considerable amount of e
2023-08-16

Byd has teamed up with Ayala to sell electric cars in the Philippines-New Energy

In a move to promote sustainable transportation and reduce carbon emissions, Chinese electric vehicle manufacturer BYD has partnered with Ayala Corporation, one of the largest conglomerates in the Philippines, to bring electric vehicles (EVs) to the country. The collaboration aims to provide Filipinos with a greener and more efficient mode of transportation. Under this partnership, BYD will supply Ayala with a range of electric vehicles, including sedans, SUVs, and electric buses. These vehicles will be made available for both private and public use, catering to the needs of individuals, families, and businesses alike. With the increasing demand for eco-friendly vehicles worldwide, this collaboration presents a significant opportunity for both companies to tap into the growing EV market in the Philippines. Ayala Corporation, known for its diverse portfolio of businesses, including real estate, banking, and telecommunications, has been actively seeking ways to contribute to sustainable development. This collaboration with BYD aligns with Ayala's commitment to explore and invest in technologies that promote environmental sustainability. BYD, a global leader in the EV industry, is renowned for its cutting-edge technology and commitment to innovation. The company has been at the forefront of electric ve
2023-08-11

Toyota and other three companies joint venture 1 billion to build an autonomous driving platform

Toyota and two other companies jointly invest 1 billion dollars to establish an autonomous driving platform Tokyo, Japan - In a major move towards the future of transportation, Toyota Motor Corporation, along with two other leading companies, has announced a joint venture to establish a cutting-edge autonomous driving platform. The partnership, which includes Denso Corporation and Aisin Seiki Co., aims to invest a total of 1 billion dollars to develop advanced technologies and systems for self-driving vehicles. The three companies have long been at the forefront of automotive innovation, and this collaboration further solidifies their commitment to shaping the future of mobility. By pooling their resources and expertise, they hope to accelerate the development and deployment of autonomous driving technology, making it safer and more accessible for everyone. The newly formed joint venture, which will be called "Autonomous Driving Platform Development Corporation," will be based in Tokyo and will begin operations in April 2022. The platform will focus on developing a unified and scalable autonomous driving system that can be adopted by various automakers around the world. This open approach aims to create a standardized platform that promotes collaboration and enables seamless integration of autonomous driv
2023-08-08

Tengshi N8 All-Scenario SUV Launched on August 5th

Tengshi N8, a full-scene SUV, has been officially launched on August 5th. Tengshi Motors recently announced the release of their first full-scene SUV, Tengshi N8, which will further enrich the Chinese market for new energy vehicles and provide consumers with more choices. As the first full-scene SUV from Tengshi Motors, Tengshi N8 has attracted widespread attention with its outstanding design and excellent performance. The vehicle adopts a family-style design language, combining power and dynamism, with smooth lines that highlight its sporty and modern tech feel. Tengshi N8 is equipped with a high-performance electric motor, delivering impressive power. It is reported that the motor has a maximum power of 200 horsepower, peak torque of 300 Nm, and a range of over 500 kilometers under comprehensive driving conditions. This breakthrough in range will further meet users' demand for long-range driving and provide a more convenient travel experience. In addition to its impressive performance, Tengshi N8 also comes with abundant intelligent technology configurations. The vehicle is equipped with the latest generation of intelligent driving assistance systems, including automatic parking, adaptive cruise control, and lane-keeping assistance, greatly enhancing driving safety and convenience. Furthermore, Ten
2023-05-12

Structural design of aluminium alloy battery pack casing

After the rapid development in recent years, China has now become the world's number one country in terms of production and sales of new energy vehicles. With the introduction of the national subsidy policy for new energy vehicles in 2019 and the increase in range requirements, higher requirements for the energy density of the battery system have been put forward. There are two paths to improve the energy density of the battery: one is to increase the specific energy of the single cell; the other is to lighten the structure of the battery pack. To increase the specific energy of a single cell is technically difficult, with long R&D cycles and large capital investment, while making the structure of the battery pack lighter is easier to achieve. The use of aluminium alloys in automobiles has been commonplace for a long time. Aluminium has many advantages such as low density, high specific strength, thermal stability, corrosion resistance and good thermal conductivity, non-magnetic, easy to shape and high recycling value, making it an ideal material for lightweight battery pack design. At present, the mainstream scheme for battery pack shell materials is extruded aluminium alloy shell + PP/glass fibre composite top cover. From the point of view of current developments, the aluminium alloy shell and plastic top cover solution has the prospect of lightweighting. The aluminium extrusion profile + stir friction welding + MIG welding solution is used for the housing, which has a low overall application cost, meets the performance requirements and enables the integration of the circulating waterway for water-cooled batteries. The top cover uses a non-metallic top cover, mainly using PP/glass fibre + LFT-D moulding process, which can improve the efficiency of production and also meet the requirements of flame burning and sealing perfor
2023-03-22

Trumony to exhibit at the 15th China International Battery Fair 2023

CIBF2023 will have an exhibition area of 240,000 square meters (12 halls). Since the launch of CIBF2023 on December 6, 2022, domestic and international companies have been enthusiastic about exhibiting at the show, and companies have been booking large booths. We Trumony will be exhibiting at the 15th CIBF 2023 as an exhibitor (standard booth 12B615), where we will showcase our most competitive battery pack liquid cooling components, liquid cooling system integration products and our excellent pre-sales, in-sales and after-sales services.
2022-09-13

Trumony BTMS Solution For 4680 Battery Cell

Trumony, as one of Chinese professional EV battery thermal management solutions providers, was established in 2006 and mass production began in the Jan of 2007. With such rich experience in designing and manufacturing various specifications of cooling parts, Trumony has absolutely no doubt about tailoring an optimal complete thermal management solution package for 1865 and 2170 cells. As a common practice, 1865 cells and 2170 cells are surrounded by customized snake tubes through which coolants flow in and out to keep a favorable working temperature about 15 C to 35 C. Currently, Tesla and Panasonic developed a brand new cylindrical cell called 4680 cells. With a higher energy density, 4680 cells need an improved thermal management solution. Trumony is devoted in designing an exclusive snake tube for it. More info are on our official YouTube channel: https://www.youtube.com/watch?v=kJ1Hw2_Uu7k our Facebook Account: https: //www.facebook.com/aluminummaterial/
2022-02-21

BTMS Simulation

Definition of Simulation. Finite Element Analysis (FEA) uses mathematical approximation to simulate real physical systems (product models, loads, working conditions). It decomposes the model into a limited number of interconnected sub-regions, namely units, and uses a limited number of units to approximate the real system, and simplifies the original complex system to obtain an approximate solution that can meet the requirements of engineering applications and scientific research. How simulation works in product development A product, from conceptual representation to drawings, models, to the actual product landing, needs to consider a variety of different materials, numerous production processes, or simple or complex production processes. The transition from unstable samples to stable and reliable batch products that can adapt to production changes requires a large number of tests and verifications that meet design parameters. Design and selection of materials, manufacturing and processing, testing and verification, each stage is accompanied by the consumption of time, manpower and material resource. The simulation can test the performance of the product under different conditions by modeling the product model, loading different material parameters and environmental conditions. The product materials required for actual production, the production process of actual operation, and one or more experiments, which are originally in reality, are moved to the computer in a simulated way, and after simulation, we will get the required data result. Through the simulation-aided design and development, the pre-design of the product can be effectively demonstrated, and the loss caused by the design error can be avoided. Simulation can guide design and e
2021-12-24

A Lecture of PhD.Lu from Shanghai Jiao Tong University Joined by Trumony Team about Newest Thermal Simulation Technology

Last weekend, our Trumony team was given a lecture about thermal simulation by PhD. Lu from Shanghai Jiaotong University. What is thermal simulation technology Thermal simulation technology is a kind of engineer and energy knowledge concerning heat exchange and cooling system that focuses on how the physical properties of materials fluctuate with changes in temperature. The history of heat exchange can be traced back to human beings drilling wood for fire, nowadays, this technology is applied into all aspects of the modern life, from office to kitchen, from match striking to rocket launching......we continue exploring this technology to create the fullest value to the human beings. During the process of heat exchanging, how to stabilize the temperature to keep material work normally, for most heat engineers, is the first problem needed to be taken into consideration. As a result that thermal simulation technology is persistently updated so as to improve the process and result of heat exchange.Especially in BTMS,thermal simulation technology is widely used to getting the better result for the new energy cars. What this lecture told us Learning from PhD. Lu, who modifies actual thermal si
2021-12-03

What is Battery thermal management?

Power battery is the core component of energy storage for new energy vehicles. It has relatively high requirements for working temperature. If the temperature is too high or too low, it will affect its performance and service life. Tests have shown that when the power battery is continuously charged and discharged at a charging speed of 1c for more than 50 times in an environment above 55°C, the battery capacity will be significantly reduced, and the battery life will be shortened accordingly. When the ambient temperature exceeds 60°C, the battery will have the risk of overheating, burning and explosion due to excessive temperature rise. Therefore, controlling the battery temperature so that it can work in a relatively better temperature range is an important part of new energy vehicle battery management. The power battery of a new energy vehicle contains a large number of battery cells, like the power battery pack of a Tesla electric vehicle, which is composed of more than 7,000 batteries. The battery has internal resistance. When charging and discharging, there is current flowing inside the battery, so it will generate heat and increase the temperature of the battery. With so many batteries, if the heat generated during their work is not managed, and the heat is not released in time, it is likely to cause the battery to run out of thermal control, shorten the battery life, and even cause a combustion accident. At present, there are four main ways for battery manufacturers to dissipate heat from batteries, namely, natural heat dissipation, air-cooled heat dissipation, liquid-cooled heat dissipation, and refrigeration heat dissi
2021-11-16

Dark Factory, a big step for China's manufacturing industry

Recently, when the 30,000th Geely Xingyue L rolled off the production line at the Xi'an plant, the [Dark Factory" of Geely's Xi'an manufacturing base in Jingwei New City, Xi'an Economic Development Zone, also ushered in the first time-limited opening. The plant is the world's first full-architecture, full-energy, and full-vehicle super-smart factory. It is Geely Automobile's current vehicle production base with the largest area of investment, the most products, the highest-end technology, and the most advanced intelligence. What is "Dark Factory"? "Dark Factory" means Smart Factory, which means a factory that can operate efficiently even in the dark without lights. It is a new type of smart factory in the Industry 4.0 era. The production operation is completed by highly automated robots and other high-tech equipment in accordance with certain program requirements to complete production tasks, storage tasks, and repair tasks. In this Dark Factory, which covers an area of 2,260 acres and has a total investment of more than 10 billion yuan, in addition to robots replacing humans to improve production efficiency, there are also stamping workshops and welding workshops that use many advanced equipment, technologies and processes. Assembly workshop, painting workshop, final assembly workshop. The factory's vehicle manufacturing AI management system keeps automated production equipment and tools online at all times. Relying on big data intelligent analysis, it can accurately locate each quality link, and even intelligently stop the line for inspection when necessary. At the same time, the factor
2021-11-08

The 4680 battery is coming...

The stimulating third-quarter financial reporting season has just passed. Last weekend, major battery manufacturers once again used a wave of intensive power battery capacity expansion plans to usher in the fourth quarter. This year is worthy of the "battery expansion year." Almost every quarter there is a plan for a large-scale expansion of battery manufacturers. And this time, not only the leading Ningde Times has thrown out two major expansion projects (building battery production base projects in Xiamen and Guizhou, with a total investment of no more than 8 billion and 7 billion yuan respectively), and Yiwei Lithium Energy also invested 30.521 billion yuan and 62 million yuan respectively. 100 million yuan to build a 152.61GWh lithium battery and system R&D and production base in Jingmen, as well as a 20GWh large cylindrical battery production line and auxiliary facility project for passenger cars, a 16GWh prismatic lithium iron phosphate battery production line and auxiliary facility project; in addition, the lithium battery giant Panasonic also officially announced The 4680 battery is close to commercial maturity and plans to further expand its production capacity in Mexico. Why 4680? First of all, from a global perspective, the large-scale use of cylindrical power batteries is Tesla. European car companies such as Daimler, Nissan, Renault, Volkswagen, and Hyundai mainly use soft pack batteries, while domestic car companies mostly use square batteries.
2021-10-29

September Car Sales list, SAIC Volkswagen finally took the first place

According to the manufacturer's retail sales data released by the Association, the top 15 car companies on the list have undergone significant adjustments. For example, SAIC Volkswagen has returned to the top of the list, BYD has achieved a skyrocket again, Tesla has squeezed into the list for the first time, and Brilliance Both BMW and Beijing Benz fell out of the list. As we all know, FAW-Volkswagen and SAIC-Volkswagen have been occupying the top two domestic passenger car market shares. Among them, FAW-Volkswagen has long been ahead of SAIC-Volkswagen as the number one passenger car company. However, changes occurred in September. SAIC-Volkswagen surpassed FAW-Volkswagen with 123,501 vehicles. , A 48.6% drop also made FAW-Volkswagen the car company with the highest drop in the list. As for why SAIC-Volkswagen can overtake FAW-Volkswagen? The reason is that the shortage of chips has been alleviated, but it is still uncertain whether it can lead FAW-Volkswagen for a long time. In addition, Geely Automobile also squeezed into the top three with 95,923 vehicles, becoming China's highest-selling independent car company, leading SAIC-GM, Dongfeng Nissan, Changan Automobile, etc., also because of the ease of chip supply. What is more noteworthy is that BYD Auto, SAIC-GM-Wuling, Tesla China and Chery Auto are among the few auto companies on the list to achieve year-on-year growth. The main reason is the increase in sales of new energy vehicles. In particular, BYD Automobile sold 78,000 vehicles in September, of which 70,000 were new energy vehicles. Qin PLUS DM-i and Song DM both exceeded 10,000, ranking among the top ten passenger car
2021-10-19

Trumony and Anhe have reached a strategic R&D cooperation in thermal management

Trumony Aluminum Limited and Anhe Engineer Company have reached a strategic R&D cooperation in Guangxi. Mr. Zuo (General manager of Trumony) and Ping(CEO of Anhe) signed the cooperation agreement. We will together promote the development and cooperation on new energy battery heat exchange and heat transfer of EV cars. Trumony has helped many customers to find out the best battery cooling solutions. In the future, Trumony and Anhe will make more efforts on technology improvement, we do hope to help o
2021-09-30

Happy Chinese National Day

1st October is Chinese National Day. It is the day of the founding of the People's Republic of China, people of all ethnic groups gathered to celebrate the birthday of the motherland. We will have a holiday from 1st~7th October, wish our customers and friends stay safe and happy as always!
2021-09-27

Akio Toyoda once again criticized electric cars: it will ruin the Japanese economy!

At the annual meeting of the Japan Automobile Manufacturers Association in December last year, Toyota Motor President Akio Toyoda publicly stated that pure electric vehicles were overhyped, and claimed that electric vehicles would stifle enterprises, require huge investment, and emit more carbon dioxide. It stated that the infrastructure required to support a fleet of electric vehicles would cost Japan between 135 billion and 358 billion U.S. dollars. If Japan bans gasoline-powered vehicles too hastily, "the current business model of the auto industry will collapse." Cause the loss of millions of jobs. It also believes that in a country like Japan where most of the electricity comes from burning coal and natural gas, electric vehicles are not helpful to the environment. "The more electric vehicles you build, the more serious carbon dioxide emissions will be." After six months, Akio Toyoda's attitude towards electric vehicles remains unchanged. At the recent regular meeting of the Japan Automobile Manufacturers Association, Akio Toyoda, together with corporate executives from Honda, Yamaha, Isuzu and others, issued a warning that the Japanese government set a goal to reduce Japan`s greenhouse gas emissions by 2030 and by 2050. The goal of achieving carbon neutrality through the promotion of pure electric vehicles is unrealistic and will cause a devastating blow to the Japanese economy. Toyoda said that Japan is a country that relies on exports, and manufacturing is the lifeblood of Japan's economy. Japanese automakers produce about 10 million vehicles domestically each year, half of which are for export. By 2030, approximately 8 million vehicles equipped with internal combustion engines will be produced annually by domestic factories in Japan, including fuel vehicles and hybrid vehicles. If the government directly transforms t
2021-09-22

Sharing and leanring, Trumony is always on the road

Today, our manager Tracy Lee was invited by Made in China, to share How to improving the core competitiveness of enterprises for Top Companies. Cross-border e-commerce companies is the trend of future export. How to be a good cross-border e-commerce company?What kind of ability we have to build to be a good cross-border e-commerce company? Sharing and learning. Trying to provide better products and services for our clients. Trumony are always on the road.
2021-09-15

Trumony Aluminum Team Building

Last weekend, we had a team building. Our team people are energetic, passionate and creative. We are not only colleagues, we are also family and friends. Live in Trumony, Trust in harmony, let's bring the technology to the ground together!
2021-09-08

EV car August News: BYD sells crazy

According to data, in August, the domestic passenger cars sales reached 1.451 million, a year-on-year decrease of 14.8%. Among them, the sales of EV car was 25 million, a year-on-year increase of 168.0% and a month-on-month increase of 12.3%. From the above data of EV car sales in China, Wuling Hongguang won the new energy sales without any doubt. BYD's sales increased by 88.1% year-on-year to 66,622. As BYD`s first model equipped with the DM-i super hybrid system, Qin Plus DM-i sales have soared since its launch in January this year. In August, it exceeded 10,000 vehicles to reach 12,574, ranking second in the new energy list. In addition to Qin Plus DM-i, there are other models like Qin Plus EV, Han EV, Song DM and Tang DM also occur into the list of new energy vehicles. As a popular brand in China's electric vehicle market, Tesla's market performance in August is not that good. In August 2021, Tesla`s wholesale sales in China were 44,264, of which 31,379 were exported, which means that the retail volume in China was 12,885, of which 11,576 were Model Y and 1,309 were Model 3 . It is not difficult to see from the data that although Tesla's sales in China in August hit a record high, most of the models were exported overseas, especially Model 3 models. In August, sales in China were only 1,309, which directly fell out of the new energy list. In July, Tesla exported a large number of Model Y, and in August it exported a large number of Model 3. Tesla CEO Musk previously said, [Tes
2021-09-03

Government Support to Trumony Aluminum Limited EV Development

On the first day of September, the government officials visited the Trumony Aluminum Limited and gave conduction. The officials and Davin Zuo, the General Manager of Trumony, had a discussion on the current status and future development of New Energy Vehicles and Battery Heat Transfer System. The officials spoke highly of Trumony's construction in EV Market.
2021-08-29

Salt spray test test method-can be used for aluminum corrosion test(3)

Influencing factors of salt spray test Test temperature and humidity The critical relative humidity for metal corrosion is about 70%. When the relative humidity reaches or exceeds this critical humidity, the salt will deliquesce to form an electrolyte with good conductivity. When the relative humidity decreases, the concentration of the salt solution will increase until crystalline salt is precipitated, and the corrosion rate will decrease accordingly. As the temperature rises, the molecular motion intensifies, and the corrosion rate of high salt spray is faster. The International Electrotechnical Commission pointed out that for every 10°C increase in temperature, the corrosion rate increases by 2 to 3 times, and the conductivity of the electrolyte increases by 10 to 20%. For the neutral salt spray test, it is generally considered that the test temperature is selected at 35°C. Concentration of solution When the concentration is below 5%, the corrosion rate of steel, nickel, and brass increases with the increase of the concentration; when the concentration is greater than 5%, the corrosion rate of these metals decreases with the increase of the concentration. This is because in the low concentration range, the oxygen content increases with the increase of the salt concentration; when the salt concentration increases to 5%, the oxygen content reaches relative saturation, and if the salt concentration continues to increase, the oxygen content decreases accordingly. As the oxygen content decreases, the depolarizing ability of oxygen also decreases, that is, the corrosive effect is weakened. For metals such as zinc, cadmium, and copper, the corrosion rate always increases with the increase of the salt solution concentration. The placement angle
2021-08-24

Salt spray test test method-can be used for aluminum corrosion test(2)

Evaluation of salt spray test results The result evaluation methods of the salt spray test include: grading method, corrosive appearance evaluation method, and weighing method. Grading method The percentage of the ratio of the corrosion product to the total product is divided into several levels according to a certain method, and a certain level is used as the basis for qualification judgment, which is suitable for evaluation of flat samples. Such as GB/T6461-2002, ISO 10289-2001, ASTM B 537-70(2013), ASTM D 1654-2005 all use this method to evaluate the salt spray test results. RP-protection rating value; RA-appearance rating value; A-When calculating RP, it is the percentage of the corrosion part of the base metal to the total area; when calculating RA, it is the percentage of the corrosion part of the protective layer to the total area. The representation method of protection rating is: RA/- For example, when the slight rust exceeds 1% of the surface and less than 2.5% of the surface, it is expressed as: 5/- The expression method of appearance rating is: -/RA value + subjective evaluation + cover layer damage level Such as: Moderate spots, with an area of more than 20%, expressed as: -/2mA
2021-08-16

Salt spray test test method-can be used for aluminum corrosion test(1)

Principle of Salt Spray Corrosion Most of the corrosion of metal materials occurs in the atmospheric environment, which contains corrosive components and corrosive factors such as oxygen, humidity, temperature changes and pollutants. Salt spray corrosion is a common and most destructive atmospheric corrosion. The corrosion of metal materials by salt spray is mainly caused by the electrochemical reaction of the conductive salt solution infiltrating the metal to form a "low potential metal-electrolyte solution-high potential impurity" micro battery system, electron transfer occurs, and the metal as the anode dissolves. The formation of new compounds, namely corrosives. Chloride ions play a major role in the process of salt spray corrosion damage. It has strong penetrating power and easily penetrates the metal oxide layer into the inside of the metal, destroying the passivation of the metal. At the same time, the chloride ion has a small hydration energy. It is easily adsorbed on the surface of the metal, replacing the oxygen in the oxide layer that protects the metal, and destroying the metal. Salt spray corrosion test method and classification Salt spray test is an accelerated anti-corrosion evaluation method for artificial atmosphere. It atomizes a certain concentration of salt water; then sprays it in a closed constant temperature box, and reflects the corrosion resistance of the tested sample by observing the change of the tested sample after being placed in the box for a period of time. It is an accelerated test The method, the salt

Industry Information

Liquid-cooled plate production capacity soars!
Liquid-cooled plate production capacity soars! NIO plans to build 1 new electric drive production line corresponding to a production capacity of 17,000 units XPT (Nanjing) E-powertrain Technology...
Comparing the cooling effect of battery temperature in both air-cooled and liquid-cooled flow paths and drawing conclusions
Editor's note The main design scheme of the whole vehicle high-voltage harness relates to harness design, wire diameter design, high-voltage connector selection, charging port type and application,...
Xiaopeng car 1.0 production car was listed in Beijing He Xiaopeng became the first car owner
[Netease smart news December 4 news] Xiaopeng car chairman He Xiaopeng on December 3 for the first time driving the Beijing brand Xiaopeng car, opened in the streets of Beijing, became the first car...
New energy car car charger detailed explanation _ new energy car car charger diagram
New energy car car charger detailed Car chargers are an essential component of new energy vehicles, and their market size has expanded with the rapid growth of the new energy vehicle market. In 2016,...

Home > Company News

Ms. Tracy

SEND INQUIRY

Tel:

86-512-62532616
Fax:

86-512-62538616
E-mail: