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Quality Control
certificate.alt
Standard:CE Certificate Lathe-Beijing JingOne Machine Tool Equipment Co.Ltd
Number:M.2025.206.C116386
Issue Date:2025-04-01
Expiry Date:2030-03-31
certificate.alt
Standard: CE Certificate Milling Machine-Beijing JingOne Machine Tool Equipment Co.Ltd
Number:M.2025.206.C116389
Issue Date:2025-04-01
Expiry Date:2030-03-31
certificate.alt
Standard:CE Certificate Drilling Machine-Beijing JingOne Machine Tool Equipment Co.Ltd
Number:M.2025.206.C116385
Issue Date:2025-04-01
Expiry Date:2030-03-31
certificate.alt
Standard:CE Certificate CNC Slant Bed Lathe Machine-Beijing JingOne Machine Tool Equipment Co.Ltd
Number:TD25792401
Issue Date:2024-07-31
Expiry Date:2030-07-30
QC Profile

Industrial-Grade Quality

At JingOne, quality isn't just a final check—it's built into every step, from the first casting to the final shipment.

Built for Stability

  • Stress Relief: All major castings (bed, column, saddle) undergo secondary artificial aging to prevent long-term deformation.
  • Hardened Parts: Guideways and gears are induction hardened to 52+ HRC for maximum durability.
  • Premium Components: We use P-grade linear guides and C3-grade ground ball screws for smooth, precise movement.

The Art of Precision

  • Hand Scraping: We still rely on manual scraping. This ensures perfect contact points between mating surfaces.
  • Controlled Environment: Our high-end models are assembled in climate-controlled workshops to eliminate errors caused by temperature shifts.

Strict Testing

  • Laser Calibration: Every machine gets a full-stroke scan via Renishaw laser interferometer to compensate for and guarantee micron-level accuracy.
  • Real-World Trials: Before shipping, every unit must pass both continuous idling tests and heavy-duty cutting trials.

Professional Logistics

  • Sea-Ready Packing: We use reinforced export-standard packaging, customizable for your specific forklift or crane loading needs.

Send your inquiry directly to us