ss artificial body parts 1.material: ss304 17-4ph 2.OEM , machining, assemble service are available ss artificial body parts1.ISO9001:2000 ... CT4-68.Weight range:0.05--50kg9.Application:industrial parts,machinery parts,valve parts,train,craft,doorhandle,construction and orthotics prosthetics ,so ... , 42CrMo4, 35CrMo, 40Cr etcsizeAccording to customers' requirementdesignpacking ss artificial body parts