Two decades,
one craft.
Every bearing,
a work of craft.
Twenty years devoted to one craft — bearings, perfected.
We don't resell standards. We build the exact bearing on your drawing.
DEEG ships to customers in over 60 countries and regions.
From raw bar stock to finished bearing — every step in-house
High-precision cold forging and CNC turning ensure ring geometry consistency.
Controlled-atmosphere continuous quenching, HRC 58-65, dense and uniform structure.
Automated grinding-superfinishing line, raceway roundness ≤ 0.8μm, up to P5/P4 grade.
CMM + vibration + noise dual-station inspection, every bearing tested before shipment.
From inquiry to shipment, every step transparent
- 01Inquiry & Drawing Review
Response within 24 hours; engineering team reviews manufacturability.
- 02Sampling & Approval
Samples delivered in 3-7 days with full inspection report.
- 03Mass Production
ERP-tracked production with SPC monitoring on critical processes.
- 04QC & Shipment
100% pre-shipment inspection; flexible FOB / CIF terms.
DEEG bearings power applications across these industries
Held to international standards — so you can buy with confidence
- 01ISO 9001 Quality Management
- 02IATF 16949 Automotive (in progress)
- 03RoHS / REACH Compliance
- 0418-Month Factory Warranty
Over twenty years, we have declined many invitations to grow 'bigger, faster.' We believe doing one small thing exceptionally well is itself a form of strength. A bearing is small, yet it carries the silence of a motor, the smoothness of a car, the reliability of a wind turbine. Thank you to every customer who has chosen DEEG — your trust is the reason we keep refining our craft.
Have a drawing? Let's talk.
Whether it's 1 sample or 100,000 units, we treat every project with care.