Copper pipe joint, pipe expansion joint, copper wallplate elbow manufacturer, supplier, factory, exporter--China Jinyuan Plumbing Company Limited. located in Shanghai, the company own several joint venture factories that specialized in manufacturing sanitary ware, copper pipe joint, pipe expansion joint, copper wallplate elbow, copper pipe joints, pipe expansion joints, copper wallplate elbows, valves, parts for pipe, parts for gas and natural gas.The main material include stainless steel, carbon steel, cast iron, bronze, brass, aluminum, zinc, plastic and so on. We have the global product certificates. You will consider us as your ideal cooperator with our good quality products, copper pipe joint, pipe expansion joint, copper wallplate elbow, copper pipe joints, pipe expansion joints, copper wallplate elbows, excellent service, principle of good faith, mutual benefit cooperation.