... Standard: JIS, DIN, ASTM,BS OEM service prop stand of a bicyclewe can offer you casting partsIf you are interested in our company ... .Process: lost wax process, soluble glass process , silicon process casting4.Weight range: 0.02 to 30kg 5.Application: Industrial parts, Machinery ... ,polishing,machining,machining center,plating,Heat Treatment,ect............... prop stand of a bicycle