Hejian Changtong Rubber Pipe Co.Ltd,located in Hejian Hebei province, China with Beijing, Tianjin Shijiazhuang adjacent, 150 kilometers away from Tianjin port traffic is very convenient, strategic location industrial development.,brFactory reference to international advanced technical standards>the main productionSteel wire braided hose:brSAE 100R1 SAE 100R2 DIN EN853 1SN>brDIN EN853 2SN DIN EN853 3SN>brSteel wire spiraled hose>brDIN EN856 4SH>brDIN EN856 4SP>brAll kinds of fittings and crimping manchines.