Ventil

About product: 1.gas valve for CO2 1.Brass valve for gas cylinder 2.Home, Industrial & Commercial use 3.Safety with air-tightness 5.Weight:516g 6.can supply valves for all different gas About package: 1.put customer's own brand is allowed. About us: We are NINGBO ZEHEN INTERNATIONAL TRADE CO., LTD, which is a leading company of exporting welding equipment & tools and relevant series in China, owning the manufacturer of ZENYUAN WELDING & MACHINERY CO., LTD which specializes in producing cutting torch, regulator & welding accessories over 18 years.