... parts, Ratchet wheel etc. 3 Oil BearingsOil bearings, oilless bearings, bushing bearings, bearing shaft/block. 4 Aluminum Die CastingsAluminum ... 11Good for mass production Powder Metallurgy production process:Quality Control Flow:Company Detailed Descriptions:1. Zhejiang Xinhe ... 1) Ocean shipping, 2) Air cargo, 3) International courier shipping, which is depending on the cargo conditions.Appointed ...