Taizhou Fenghua Copper Industry Co. Ltd.Zhejiang Sheng, China
Holo, Inc.California, United States
Driver Harris Co.New Jersey, United States
Yamashina Corp.Kyoto-fu, Japan
Wuxi Xinfeng Pipe Fittings Co., Ltd.Jiangsu Sheng, China
Kilmartin Industries, Inc.
Tongling Jinvi Copper Corp.
Ningbo Jinglei Machinery Co. Ltd.
Delta Faucet (China) Co., Ltd.Guangdong Sheng, China
Zhejiang Haers Vacuum Containers Co., Ltd.Zhejiang Sheng, China
Gauss Automazione SRLBrescia, Italy
Rubinetterie Bresciane Bonomi SpALombardia, Italy