Our company, XINGPENG COPPER MATERIAL GROUP CO., LTD, is one of biggest manufacturers of inner grooved LWC for ACR, plain LWC for ACR, pancake coils, straight tubes, copper water tubes, plastic-coated copper tubes. Our company, which has three manufacturing bases--JIANGXI NAILE COPPER CO., LTD., ZHEJIANG NAILE COPPER CO., LTD. and SHANGYU COPPER TUBE CO., LTD., was established in 1979, following 27 years' development, copper pipes signed "XINGPENG" serves not only the well-known domestic brands, but also are exported to 32 countries and areas such like EU, US, Japan and so on. Meanwhile, "XINGPENG" copper tubes have passed multi countries' certifications, which wins a good reputation among our clients.