
Xi'an Ruijie Biotechnology Co., Ltd.Shaanxi Sheng, China

Shenzhen Hongtong New Materials Co., Ltd.Guangdong Sheng, China

Kunshan Yuanfeng Aluminum Industry Co. Ltd.Jiangsu Sheng, China

Suzhou Kangji Diagnostic Reagent Co., LtdJiangsu Sheng, China

Dongguan Huading Precision Plastic Mould Co. Ltd.Guangdong Sheng, China

Haoruida (Tangshan) Decoration Materials Co., Ltd.Hebei Sheng, China

Shenzhen Trace Optical Co,LtdGuangdong Sheng, China

Sichuan Jianerlai Medical Equipment Technology Co., Ltd.Sichuan Sheng, China

Ningxia Zhuoyu New Material Technology Co., Ltd.Ningxia Huizi Zizhiqu, China

Wuxi Aidixin Photo-Electric Technology Co.,Ltd.

Linkworld Electronic Co., Ltd.

Gert-Jan Kramer,