There are many excellent battery PCB assembly manufacturers in China, some of which include:
1. Shiyun Circuit (Shenzhen): This company is Tesla’s PCB supplier and has made breakthrough progress in China’s new energy vehicle field.
2. Hon Hai Precision (Foxconn): This company is a PCBA processing plant in Taiwan, China, with advanced production technology.
3. BYD Electronics: BYD not only has outstanding performance in the automotive field, but its electronics department is also one of China's leading PCBA processing plants.
4. USI Electronics Co., Ltd.: The company is headquartered in Shanghai, China. It is a group company specializing in electronic product manufacturing.
These companies are leaders in the field of battery PCB assembly and manufacturing in China, with advanced production technology, strict quality control and good market reputation. Of course, there are other excellent battery PCB assembly manufacturers, and you can choose the right partner according to your needs and actual situation.