We are a one-stop provider for aviation ball bearings, certified to ISO 9001 and AS 9100D Quality Standards. Since 2004, PAC had provided over 1.5 million OEM aerospace parts and bearings for aerospace industry.
The dovetail toothed pre-embedded channel can meet the stability of water flow impact for railway and road transportation in steel energy processing using special production equipment, thereby ensuring the stability of materials in the pipeline.