Medgraft Microtech, Inc.
Systel International SpA
Nanjing Qitian Curtain Wall Technology Co., Ltd.
Zhongxiang Dingmao Technology Co., Ltd.
The 58th Research Institute of China Electronics Technology Group Corporation
Nuri Tech Co. Ltd.
State Grid Shanxi Electric Power Company UHV Transmission Branch
Shanghai M-Orken Plastic Products Co., Ltd.
Guangzhou Tengsheng Network Technology Co., Ltd.
Kunshan Yonglian Electronic Plastic Co. Ltd.
Bengbu Zhonghuan Water Co. Ltd.
Kingtai (Qingyuan) Rubber Inc.Co.,Ltd