... Standard:ASTM,AISI,BS,DIN,JIS,NF 4.OEM service Xinhong Casting; Anhui Xinhong Machinery Co., Ltd. is a ... :CLEANING WORKSHOP Testing Equipment DESCRIPTION: 1 Technology:precision casting; investment casting; water glass; lost wax2 Standards:ASTM, AISI, BS ... and scanning electron microscope, direct-reading spectrometer, etc.11 casting Service: processing with supplied drawings; OEM; your logo ,trade ...