Beijing Donggang Security Printing Co., Ltd.
Shandong Nhu Amino Acid Co. Ltd.
Zenastra Photonics, Inc.
Zhejiang Ningye Agricultural Equipment Co. Ltd.
Technologiestichting STW
Wuhu Dongxin Photoelectric Technology Co., Ltd.
Hubei Guangcai Printing Co. Ltd.
Changzhou Tianjian Management Consulting Co., Ltd.Jiangsu Sheng, China
Tianjin Ruikelai Electric Co., Ltd.
Xi'an Yinma Industrial Development Co., Ltd.Shaanxi Sheng, China
Jiangxi Province Tenth Construction Engineering Co., Ltd.Jiangxi Sheng, China
Tianjin Shangji Hydraulic Equipment Co., Ltd.Tianjin Shi, China