Taizhou Guangdu Plastic Machinery Co., Ltd.
Master Pneumatic-Detroit, Inc.
Wuhan Bomei Dike Biomedical Science and Technology Co., Ltd.
Value Planning Co. Ltd.
Novoheart Ltd.
Kunshan Shimei New Material Technology Co., Ltd.
Coparl
Artic Investments SALuxembourg
Jiangsu Huiding Optical Co.,LtdJiangsu Sheng, China
Cardiff Laboratories for Energy & Resources Ltd.
Zhejiang Huarong Technology Co., Ltd.
Lianhua Packaging Material Co. Ltd.Guangdong Sheng, China