
MCC Huatian (Anhui) Energy Conservation and Environmental Protection Research Institute Co., Ltd.

Hubei Jinnongfeng Industrial Co., Ltd.

Guangzhou Hua An Tang Bio-Technology Co. Ltd.

Envision Ruitai Power Technology (Shanghai) Co., Ltd.

Shanghai Magntek Microelectronics Inc.

Jiangxi Tieshanlong Tungsten Industry Co. Ltd.

Harmony Development Group, Inc.

Jiangsu Xintu Machinery Co., Ltd.

Kinki Tsushin Kensetsu KK

Changshu Inforay Technology Co., Ltd.

Wuhan Lizhida Technology Co., Ltd.

Zhejiang Langtelong Optoelectronics Co., Ltd.