
Samneung Machinery Co. Ltd.

Zhejiang Beier Control Valve Co. Ltd.

Suzhou Xuyusheng Electronics Co., Ltd.Jiangsu Sheng, China

QIAGEN Healthcare Biotechnologies Systems GmbHGermany

Changshu Dazhong Robot Research Institute Co., Ltd.Jiangsu Sheng, China

Rocksoft, Inc.

Tianjin Junge Molecular Distillation Equipment Co., Ltd.Tianjin Shi, China

Ningbo Zhongqiao Precision Machinery Co.,Ltd.Zhejiang Sheng, China

Qingdao Qiangli Steel Structure Co. Ltd.

Ganzoni & CIE AGSwitzerland

Tridon IncUnited States

Kotaki Seiki Co., Ltd.Japan