SANBORA Valve Co., Ltd. is a professional company in design and manufacturing quality valves for industrial and commercial applications. Industrial served primary include Oil & Gas, Chemical, Refining, Petrochemical, LNG, Cryogenics and Water treatment processes. Our product lines are grouped into the broad categories of: Cast and Forged Steel Gate,Globe,Check, Ball,Plug,Butterfly, Knife Gate and Cryogenic Valve;Special Valve: Anti-coking Four Ways Ball Valve, Hydrogen Compressor Ball Valve, Electricity Ball Valve, 24-way Molecular Sieve Valve, PTA Special Valve, Melt Over Valve, Bellows Globe Valve etc.;Size: From 1/2" to 56"(DN15--DN1400); Class Rating: From 150Lbs to 2500Lbs (PN16--PN420); Material Range: Stainless Steel, Carbon steel, Alloy Steel, Super-duplex Stainless Steel and Special Alloy Steel like Monel, Inconel; Working Temperature: From -196 centidegree to 650 centidegree. Sanbora has a world-class automatic production line equipped with CNC machine tools, NC multistage machining center, NC ball machining center, large-scale vertical lathes and drilling machines etc. And many advanced inspection, testing machines such as NDT, optical spectrum analyzer, ultrasonic painting machine, heat treating machine, low leakage testing machine, fire-proof testing and cryogenic testing machines. We aim to providing our customers with quality assurance valves according to DIN, ANSI, JIS, BS, ISO, GB standards as per customers' requirement.