Zouping City Power Supply Co., Ltd.Shandong Sheng, China
China Nonferrous Metals Industry Xi'an Survey and Design Research Institute Co., Ltd.Shaanxi Sheng, China
Qingdao Hairi An Electronics Co., Ltd.Shandong Sheng, China
Zhejiang Huihao Machinery Manufacturing Co. Ltd.
Huizhou Meilian Youchuang Industrial Co., Ltd.Guangdong Sheng, China
Shandong Weijiao Group Xuecheng Energy Co. Ltd
Beijing Weishiyuan Food Technology Co., Ltd.
Guangzhou Ruibo Medical Technology Co., Ltd.
Chaozhou Huazhong Ceramic Industries Co., Ltd.
Jinyu Patent Research Institute, Wenjiang District, Chengdu
ECS Engineered Control Systems(Shanghai)Co.,Ltd.
Shenzhen Feiyu Optical Fiber System Co., Ltd.