Zhejiang Kefeng Silicone Co., Ltd.Zhejiang Sheng, China
Suzhou Qiangxin Alloy Materials Technology Co. Ltd.Jiangsu Sheng, China
Shandong SDIC Hongji Testing Technology Co., Ltd.Shandong Sheng, China
HLJ E-Link Network Corp. Ltd.
Shandong Lvneng Gas Industry Co., Ltd.Shandong Sheng, China
Changchun ProteLight Pharmaceutical & Biotechnology Co., Ltd.Jilin Sheng, China
Bengbu Liye Sensor Co., Ltd.Anhui Sheng, China
Dongguan Pusu Electronics Co., Ltd.Guangdong Sheng, China
Jingde Enterprise Co., Ltd.
Shenzhen Hongqiangxing Electronics Co., Ltd.Guangdong Sheng, China
Dunhuang Research Institute
Shaanxi Junwang Building Energy Saving Technology Co., Ltd.Shaanxi Sheng, China