Jiangsu Zhongji Pile Industry Co. Ltd.
North Grade AB
Jiangsu TWB Bearings Co., Ltd.
Jilin Dongguang Group Co. Ltd.
Tongxiang Qiang Long Machinery Co. Ltd.
Qingdao Boyanda Industrial Technology Research Institute (General Partnership)Shandong Sheng, China
Hangzhou Zhihuitang Advertising Communication Co., Ltd.
Suzhou Kangxi Medical Purification Equipment Co., Ltd.Jiangsu Sheng, China
Angelic Packaging (Suzhou) Co., Ltd.Jiangsu Sheng, China
Lubby Holdings LLC
Wei-Cheng Enterprise Co. Ltd.
International Trading Design Sl