
Zhangjiagang Desheng Dyeing & Finishing Co. Ltd.

Kalbas Co. Ltd.Japan

Nichiei Intec Co. Ltd.

Dongtai Qb Stainless Steel Co. Ltd.

Fujian Xingfangzhou Technology Co., Ltd.Fujian Sheng, China

Klaas

Jiangsu Institute of Inspection and Quarantine Science and Technology

Hunan Rail Technology Application Research Center Co., Ltd.Hunan Sheng, China

Shweixinzhi Medical Technology (Shanghai) Co., Ltd.Shanghai Shi, China

Guangzhou Guanhao Machinery Equipment Co., Ltd.Guangdong Sheng, China

Richard Frisse GmbHGermany

Langfang Meihua Biotechnology Development Co., Ltd.