Haishu Yongtong Copper Tube Part Limited Company is one of the earliest factories that produce copper tube joints, which produccs copper tube joints and equipment of manufacturing copper tube joints. This company has professional technical staff and equipment for precise process. It can produce welding joints{ aperture: Φ6-200mm}of copper pipe bend, two-way copper pipe, three-way copper pipe, and so on; It also can produce self-welding jointsaperture: Φ15-54mm of auxiliary tin rings, pressed joints of copper tube with rubber rings, stainless steel joints and brass screw-topped joints, copper joints of refrigeration, blower disc tubes of air conditioners. It can produce International Standard YTG03-97, British Standard BS864, American Standard ASME 16.22 and all kinds of standard products that you need: and this company can provide high-quality copper valve, red copper tube, silver alloy welding rob, red copper spacer, stainless steel flange and complementary products you need. "The first-rate products, the first-class service" are our long-term pursuing ideal of our operation. Devoting to blazing new trials and developing new high-quality products is our developing trend. Yongtong products: Eternal and Remarkable! Welcome to our company! Let's develop in concert, create brilliance side by side!