Armaturenfabrik Franz Schneider GmbH + Co. KGTexas, United States
A.R.I. Flow Control Accessories Ltd.Hefa, Israel
Aalberts integrated piping systems Americas, Inc.North Carolina, United States
Bray International, Inc.Texas, United States
Hy-Lok Corp.Pusan-jikhalsi, South Korea
Zhejiang Petrochemical Valve Co. Ltd.
International Valve Corp.Iowa, United States
Tylok International, Inc.Ohio, United States
CIRCOR International, Inc.Massachusetts, United States
AVK Holding A/SMidtjylland, Denmark
Suzhou Douson Drilling & Production Equipment Co., Ltd.Jiangsu Sheng, China
Peach Valve Co., Ltd.