Jiangmen Guolong Precision Valve Co.,Ltd had professional management and production team who has over 10 years of working experience in the gas appliance and product development capability.The scope of production covers various kinds of gas valve,furnace head and distributor.Products obtains American CSA and European CE.We own several automatic prodution lines,more than 50 sets of other advanced equipment for the die-casting and detection of valve body,valve core,furnace head,distributou,mold and professional testing laboratoty.We advocate "sincere and pragmatic,efficient innovation,customer service",and sincerely service for all costomers.