- 01
Yun Bian Dian Qi 云变电气
Registered as 云南变压器电气股份有限公司 in 1999.
- Autotransformers
Why it ranks here: registered legal entity on file; email and phone published.
- 02
SEMCORP 恩捷股份SEMCORP
Registered as 云南恩捷新材料(集团)股份有限公司 in 2006.
- Lithium battery separators
Why it ranks here: registered legal entity on file; phone published; operating since 1996.