Male union ball valve

As professional custom Male union ball valve suppliers and Male union ball valve OEM/ODM company, Zhuji Jiangcheng Machinery Co., Ltd. specializes in the production of a variety of high-grade brass valves, brass fittings and multilayer pipes. Our products divide to nine series: PP-R piping systems, electroplate aluminum plastic compound tube adapter series, brass aluminum plastic compound tube adapter serious, water divider systems, heater-supply pipe systems, PE-X supply water systems, Aluminum-plastic PP-R systems, valves systems and thread &solder copper alloy fittings. All our products are made to the highest technical specifications, and incorporate the latest design technology. Since many years ago, Zhejiang Linglong has been cooperating with some domestic scientific research institutes in various-kind realms, successfully developed “LINGLONG” brands' 9 series of over 2,000 kinds of products and processed various kind products according to clients offering samples and production service with sticking “LINGLONG” brand. Zhejiang Linglong has passed the international Standard identification and fully realized ISO9001:2000 Quality Administration System, after cooperation with domestic authorized organs to guarantee the products up to the first class level quality.