Suzhou Daerchang Machinery Co., Ltd.Jiangsu Sheng, China
Shanghai Huiguan Qimai Medical Equipment Co., Ltd.
Shandong Hongrui Photoelectric Technology Co., Ltd.Shandong Sheng, China
Meiko Chemical Co. Ltd.Japan
Nantong Yunxiang Machinery Manufacturing Co.,Ltd.Jiangsu Sheng, China
Babcock SempellGermany
Zhuji Huihuang Hardware Co., Ltd.Zhejiang Sheng, China
Chuzhou Lantian Special Glass Co., Ltd.Anhui Sheng, China
Ardenuo Energy Saving Doors and Windows Co., Ltd.Shandong Sheng, China
HD-Möbelzubehör GmbHNordrhein-Westfalen, Germany
Guangdong Kangrong Industrial Co., Ltd.Guangdong Sheng, China
Zunyi Tongzi County Yuqiang Agricultural Products Development Co., Ltd.Guizhou Sheng, China