Prosperity with the world

Zhejiang Changyi Valve Co., Ltd. is one professional stainless steel valve manufacturer who incorporates scientific research, manufacturing, trading in an integral whole process. We owned rich product design.experience of producing under the quality control system and after-sales service.

Changyi valve with advanced manufacturing processes to produce, all products were used according to different standard of GB, ANSI, DIN& JIS.

The main products include one, two or three piece thread ball valve, one, two or three piece flange ball valve, quick connectors, T-port and L-port three-way ball valve, thread and flange type gate valve, globe valve, strainer, check valves, high platform ball valve, sanitary valves, fittings, pneumatic electric valves series, investment precision casting products, stainless steel ball and other stainless steel products. The main material according to the using media, different temperatures were made of carbon steel, stainless steel, low temperature steel, alloy steel, duplex stainless steel, high temperature special steel; separate transmission mode can be selected manual, gear, pneumatic, hydraulic, electric and so on.

Our company products are widely used oil, natural gas, chemical, steel, metallurgy, heating system and so on. It had been exported to Europe, America, Southeast Asia etc. and got good reputation among users due to reliable quality, warranty versatility and good service.

Changyi valve devotes itself entirely to our customers through professional spirit, manufacturing and service. Under the guidance of win-win principle, we sincerely welcome to invite our customers to discuss cooperation and create success.