Manufacturing Partner - Factory Tour & Quality Control

RAYSDE Bearings is a bearing supplier & B2B OEM partner based in Tianjin, China. We work with ISO 9001:2015 certified manufacturing partners and run strict quality control on every batch. The photos and video below were taken during our latest factory audit at our partner plants in China.

Workshop tour at our ISO 9001:2015 certified partner plant

CMM three-coordinate measurement at partner factory
Quality Control - CMM InspectionThree-coordinate measurement on bearing components. Every batch is dimension-checked before shipment.
Large bearing assembly at partner factory
AssemblyLarge-size bearing assembly and lifting at our partner plant.
CNC machining and finished bearing rings
CNC MachiningPrecision machining and finished bearing rings.
Production workshop overview
Production WorkshopWorkshop overview at the ISO 9001:2015 certified partner plant.
Finished bearings packaged for shipment
Packaging & ShipmentFinished bearings packaged and ready for shipment.
About our manufacturing partners
Our partner plant - Dalian Chengfeng Bearing Group Co., Ltd. (Liaoning, China) - is certified by AMTIVO to ISO 9001:2015 for the manufacture of rolling bearings (Certificate No. 608865, valid until 2027-09-25).
Contact us for the dimension catalogue