Top 5 composite current collector companies in China
The composite current collector includes composite aluminum foil used for the cathode and composite copper foil used for the anode. Compared with traditional current collectors, composite current collectors have the advantages of high safety, high energy density, low cost, long life, and strong compatibility.
This article sorts out the layout in the market and their latest research of the top 5 composite current collector companies in China, including BAOMING TECHNOLOGY, Shuangxing, Victory Precision, NUODE and Wanshun New Material.
Top 5 composite current collector companies
BAOMING TECHNOLOGY
| Established date | August 10, 2006 |
|---|---|
| Global headquarters | Guangdong, China |
| Company website | http://www.bmseiko.com |
The main products of BAOMING TECHNOLOGY’s traditional business are LED backlight and capacitive touch screen. While doing a good job in traditional business, the company is actively deploying the new energy battery material industry.
At the beginning of 2021, the company started the research and development of lithium battery composite copper foil, and produced qualified samples in February 2022, and began to send samples to customers in early May. The current lithium battery composite copper foil is mainly used to replace the traditional lithium battery electrolytic copper foil. And it is one of the composite copper foil manufacturers in China.
On the evening of July 6, 2022, BAOMING TECHNOLOGY planed to build a lithium battery composite copper foil production base with a total investment of 6 billion RMB. On the evening of January 16, 2023, BAOMING TECHNOLOGY announced that in order to realize the layout in the new energy battery industry, the company plans to invest a total of 6.2 billion RMB in the construction of a composite copper foil production base in Anhui, mainly producing lithium battery composite copper foil.
At present, PET copper foil samples have been sent to many customers, and some customers have placed small batch orders.
Shuangxing
| Established date | December 24, 1997 |
|---|---|
| Global headquarters | Jiangsu, China |
| Company website | http://www.cpp.com.cn |
Shuangxing mainly produces polyester functional film materials, optical materials, new energy materials, information materials, energy-saving window film materials, and heat shrinkable materials.
The company’s PET composite copper foil project had been established in 2020. At present, it has built its own water plating test line, and will complete the construction of the PET copper foil main line by the end of November 2022. In terms of production capacity layout, the company is actively expanding production.
It is expected to achieve a production capacity of 50 million square meters of composite copper foil film within one year, and plans to achieve a production capacity of 500 million square meters in 2025. On February 6, 2023, it was stated that the company’s first line of composite copper foil has completed the installation and commissioning of product development and docking with the market.
According to the plan, the first-phase equipment contract of the composite copper foil project has been signed, and it is planned to enter the site for installation and commissioning from the end of May 2023. At present, the finished product is sent to global customers for verification, and continuous improvement and optimization are carried out based on relevant feedback.
Victory Precision
| Established date | December 5, 2003 |
|---|---|
| Global headquarters | Jiangsu, China |
| Company website | http://www.vicsz.com |
Victory Precision is deeply involved in the field of precision manufacturing of structural modules. Its products involve 3C products, auto parts and other industries. It is the world’s leading provider of structural module system solutions.
On September 29, 2022, Victory Precision announced that it plans to invest 5.6 billion RMB in Shucheng, Anhui to build a composite copper foil and optical film production line. At present, the first full-process production line has been installed and debugged in Shucheng Industrial Park, Anhui, and the second water electroplating production line is also being installed and debugged.
The company’s PET-based composite copper foil has been trial-produced, and samples have been sent to downstream customers for the second time. And composite copper foil based on PP is also in commissioning and production.
NUODE
| Established date | August 23, 1989 |
|---|---|
| Global headquarters | Jilin, China |
| Company website | http://www.ndgf.net |
NUODE is China’s first new material high-tech enterprise that independently develops and produces electrolytic copper foil. The company has five major electrolytic copper foil production bases, and has become one of internationally renowned leading global lithium battery copper foil companies.
Currently, NUODE has established a test line for composite copper foil/aluminum foil.
● On the composite copper foil, the company is sending a small amount of samples to the customer for technical exchanges;
● In the preparation process of composite aluminum foil, the company has achieved good research and development results, and plans to install a pilot line for mass production feasibility analysis and cost accounting. Regarding the composite copper foil/aluminum foil, the company is currently in the process of sending samples for testing, and can carry out customized development according to the needs of customers.
Wanshun New Material
| Established date | March 6, 1998 |
|---|---|
| Global headquarters | Guangdong, China |
| Company website | http://www.wanshun.cn |
Wanshun New Material is a high-tech enterprise in China that integrates three major businesses: environmentally friendly packaging materials, high-precision aluminum foil, and functional films.
In terms of composite copper foil and aluminum foil, Wanshun New Material is currently only in the laboratory stage. It is expected that after customer verification, the expansion of PET copper foil may be accelerated. Wanshun New Material’s PET copper foil has been sent to CATL and BYD, entering the customer verification stage.
