... reducer gear, Planetary reducer gear parts, Ratchet wheel etc. 3 Oil BearingsOil bearings, oilless bearings, bushing bearings, bearing shaft/ ... metallic powder into useful engineering components of various shapes and properties. The major advantage of P/M is its ability ... Shipping methods: 1) Ocean shipping, 2) Air cargo, 3) International courier shipping, which is depending on the cargo conditions ...