... Standard: JIS, DIN, ASTM,BS OEM service prop stand of a bicyclewe can offer you casting partsIf you are interested in ... , specification, chemical composition and so on, we would like to provide you OEM service.1.OEM service available 2.Materials ... soluble glass process , silicon process casting4.Weight range: 0.02 to 30kg 5.Application: Industrial parts, Machinery parts, hardware, construction parts ...