Suntti quality, rock-solid, certification and qualification
Production base in strict accordance with GB, JB, HG and other standards and foreign API, JIS, DIN standards of production and testing, allowing you to use the peace of mind.


SUNTTI VALVE founded in 2002 ,with focus on manufacturing industry valves, including cast and forged steel ball valves, gate valves, globe valves, check valves, and butterfly valves. industries served covering oil & gas, refining & petrochemical, power & paper, LNG and Cryogenies.
-Xu'ao Industrial Zone Wenzhou of China, space area of 11000 square meter, building area 6000 square meterl. registered capital 51.8 million CNY.
Main Prodocts & Material
include more than 150 types of valves (gate valves, globe valves, check valves, throttle valves, and customized non-standard valves with special working conditions) and more than 1000 specifications. The products are mainly made of spheroidal graphite, carbon steel, low-alloy steel, dual-phase steel, stainless steel, chromium-molybdenum steel, special alloys and other materials (QT450, WCB, LCB, WC6, WC9, ZG1Cr5Mo, ZG15Cr1Mo1V, CF8, CF8M, CF3, CF3M, CF8C, 12Cr1MoV, ZG08Cr18Ni9Ti, ZG08Cr18Ni9, ZG12Cr18Ni9Ti, ZG08Cr18Mo2Mo2Cr18Ni12T I Monel, copper alloy, titanium alloy, Hastelloy, nickel alloy and so on.