Jiangsu Tiantongyuan Environmental Protection Equipment Co., Ltd.
Zhejiang Xinhai Valve Manufacturing Co. Ltd.
Biopharm Ltd.
Werma Holding GmbH & Co. KG
BRAXX Biotech Co. Ltd.
Panasonic Photo & Lighting Co. Ltd.
Tianjin Lilin Bit Co. Ltd.Tianjin Shi, China
Shintowa KK
Tianjin Demei Steel Pipe Co. Ltd.
Hubei Nonghua Agricultural Technology Co., Ltd.
Beijing Okeanos Technology Co., LtdAnhui Sheng, China
Wuxi East China Zindn Technology Co. Ltd.