Hengkun Certification (Chengdu) Co., Ltd.Sichuan Sheng, China
Qingdao Reside Biotechnology Co., Ltd.Shandong Sheng, China
Changzhou Chengjia Photoelectric Technology Co., Ltd.Jiangsu Sheng, China
Bulai Kaite Equipment(Suzhou)Co.,Ltd.Jiangsu Sheng, China
Kede Auto Parts (Shandong) Co., Ltd.
Banque Pour L'Expansion IndustrielleFrance
Guangzhou Yuanlin Construction Engineering Technology Development Co., Ltd.Guangdong Sheng, China
Yangzhou Fengming Cable Factory
Suzhou Liangpu Energy-saving New Material Co., Ltd
ELRO (Holding) AGSwitzerland
Quanzhou Hengxing Industrial Machinery Co., Ltd.Fujian Sheng, China
Richard Johnson & Nephew Ltd.