... 2"(Max) 3.Weigt: 350KG 4.Used crimping hydraulic hose,rubber hose,s.s braided hose,air ... hose Qingdao Guosong Machinery Parts Co.,Ltdfirst began brake hose assembly operations in China in 1996. ... the service ,quality and performance of the brake hose assemblies.QDGY has the capability to design ... more details information.Best regardsVicky QDGY hydraulic hose ,rubber brake hose,air hose crimping machine