Lanpu.Precision

Production-grade CNC parts,engineered to your print

From one-off prototypes to 100,000-piece production runs. Upload a STEP or DWG file and our engineering team returns a manufacturability review and quotation within 24 hours.

±0.005mm
Achievable tolerance
50+
CNC machines in-house
3days
Fastest lead time
30+
Countries served
Inspection & metrology

20 ± 1 °C — Inspection & metrology

Built for tight tolerances

Calibrated machines, temperature-controlled inspection and documented processes — so the ten-thousandth part measures like the first.

Achievable tolerances
±0.005 mm
Machine list
50+
Materials
60+
Production volumes
1 – 100,000

How it works

  1. 01

    Upload your files

    Send 3D geometry (STEP, IGES, X_T, STL) and, where applicable, a 2D drawing with GD&T. Quantity, material and finish help us quote accurately.

  2. 02

    DFM review & quotation

    A process engineer reviews manufacturability and returns a firm price with lead time — typically within 24 hours on working days.

  3. 03

    Machining & inspection

    After PO confirmation we release the job, run first-article inspection and monitor critical dimensions throughout the run.

  4. 04

    Report & delivery

    Parts ship with a dimensional report and material certificate, by air or sea, with tracking from our floor to your dock.

Engineering resources

All articles

Certifications & compliance

  • ISO 9001:2015
  • ISO 13485
  • IATF 16949
  • RoHS / REACH

Certificate copies are available on request. Customer audits and third-party inspections (SGS, BV, TÜV) are welcome.

Send us your drawing today

STEP, IGES, X_T, DWG, DXF, PDF or STL. Every file is treated as confidential and covered by NDA on request.