Since March 05th,2010, our company have oven than 10 years experienceabout the valves,the product quality,the price is reasonable,favored by the vastnumber of users trust and praise Zhejiang Liangyi Valve products series fixed ballvalve series, forging steel ball valve series,half eccentric ball valve series,V-typeregulating ball valve series, floating ball valve series, insulation ball valve series, threechip ball valve series,liquefied gas ball valve series,American standard ball valveseries, resisting sulfur ball valve series,stainless steel ball valve series,electric ballvalve series,pneumatic ball valve series,tees ball valve series and gas valve andindustrial piping valve Door. Valve product standard GB,API,ANSI,DIN,JlS,etc.Products material has stainless steel, carbon steel, alloy steel, duplex stainless steel,Titanium ultra-low carbon steel, high nickel alloy and Monel alloy etc. The productspecification:DN15~DN1200mm-PNO.1~42Mpa pressure: drive mode can adoptmanual and electric,pneumatic,transmission device; and etc. Products are widelyused in petroleum, chemical, petrochemical, the paper-making, mining, metallurgicalelectricity,food pharmaceutical liquefied petroleum gas,water,the mechanicaldevice necessary, fire control, urban construction, etc.

l company quality system has better technical force and equipment,strictquality management, the product with novel shape,reasonable structure,uniformaccording to international standard production. LIANGYI companies with the qualityand reliability as design for the production of principles,through continuousimprovement valve technology,technology and innovation drive enterprisedevelopment,ensure the quality of products. LIANGYI to every client from originaldesign,modelling to eventual use of providing the whole process of technologyguarantee,which makes each user with a relatively low input with good economicreturns. The company strictly carries out lso9001:2000 international quality systemrequirements, are also equipped with after-sales service system,make the companyhas achieved good reputation in the fierce competition in the market dominantcompany staff with its ever-seeking-better working attitude, paying attention to theproduce of each detail,with perfect quality system standard and strict scientificmanagement system to bring you in quality guarantee,LIANGYl with sincere serviceand good credit repay the customers.


Sale Manager Mr.zhang
  • Address: Sanqiao Industrial Zone, Oubei Town, Yongjia County, Wenzhou City, Zhejiang Province, China
  • WEB:http://www.gntvalve.com
  • WECHAT:13777713263
  • WHATSAPP:13777713263