BTR
Shin-Etsu Chemical
Daejoo Electronic Materials
Shanshan Corporation
Jiangxi Zhengtuo Energy
Posco Chemical
Showa Denko
Chengdu Guibao
Shida Shenghua
Shanghai Putailai (Jiangxi Zichen)
Hunan Zhongke Electric (Shinzoom)
Shenzhen XFH
iAmetal
IOPSILION
Guoxuan High-Tech
Group14
Nexeon