Morganite Special Carbons Ltd.
Hunan Tangqiao Technology Development Co., Ltd.Hunan Sheng, China
Tianjin Tairui Industrial & Trade Co. Ltd.
Jiangmen Zhonggang Baotian Motor Industrial Co. Ltd.
Zhongshan Lange Packaging Materials Co., Ltd.
Bendon Industries Ltd.
North China University of Science and Technology
Xiamen Qunli Metal Products Co. Ltd.
Chromo-Light ApS
Inner Mongolia Tongwei High Purity Crystal Silicon Co., Ltd.
Compurants Ltd.
Xi'an Kaineng Digital Information Technology Co., Ltd.Shaanxi Sheng, China