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E-mail: dofun@refrigerationvalve.com
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DOFUN Valve, Making Excellent Products Only!
HOT PRODUCTS
Check Valve
Solenoid Valve
Stop and Control Valve
Stop Check Valve
Stop Valve
Pressure Valve
Neck Flange Straight Check Valve
WHO WE ARE
ShanDong DoFun Refrigeration Technology Co., Ltd.
The company covering an area of over 30 mu, and with an industrial park of over 50 mu in Yantai, has a registered capital of 50 million RMB. It owns a modern factory of over 10000 square meters and multiple world's advanced valve production lines and experimental text board.
WHY CHOOSE US
DOFUN is the top China brand in the refrigeration valves industry field ! Compared with international famous brands, the quality of DOFUN valve products is the same as theirs, but the price is only half or even one third of theirs. Compared with domestic competitors, high quality products are our tireless pursuit. Our self-confidence comes from the strict control of each process and the high quality requirement for each part of the product.
DOFUN is the top China brand in the refrigeration valves industry field !
Compared with international famous brands, the quality of DOFUN valve products is the same as theirs, but the price is only half or even one third of theirs.
Compared with domestic competitors, high quality products are our tireless pursuit. Our self-confidence comes from the strict control of each process and the high quality requirement for each part of the product.
Product structure, valve rod surface treatment process, valve riser design and so on have national patents.
REAL CASE
Product Installation and Use Picture
Supporting Pictures of Other Factories
Certificate More+
LATEST NEWS
Principle of Stop Valve
May. 15, 2020
The brightest star in the exhibition, DOFUN Technology Valve is on display at Singapore Jinsha Exhibition
Nov. 22, 2019
Singaporean Winfinity (S'pore) Co., Ltd. joins in the agency of DOFUN Valve
Nov. 20, 2019
dofun@refrigerationvalve.com
+86 13953831109
