Gefinex-Jackon GmbH
Zhuhai Gecen Technology Co. Ltd.
State Grid Liaoning Electric Power Supply Co.,Ltd.Liaoning Sheng, China
Shenzhen Taiqiang Chemicals Co., Ltd.
Medcare Manufacturing, Inc.
Pan'an County Parker Plastic Products Factory
Deqing Donglai Chemical Co., Ltd.
Jiangsu Tianbai Optoelectronics Co., Ltd.
Shaoxing Industrial Science Design and Research Institute Co., Ltd.
Chinese Academy of Sciences Chengdu Science and Technology Development Center
Guangzhou Diesel Engine Factory
Huaneng Gansu Energy Development Co., Ltd.