Est. 2013 • Guangzhou, China • ISO 9001:2015

Precision CNC Machining
Services for Hardware
Innovators.

Rapid Prototyping to Low-to-Medium Volume Production. 1 Piece MOQ. 3-7 Days Delivery. Direct from an ISO 9001:2015 Certified Factory serving North America, Western Europe, and the UK.

24-Hour RFQ Turnaround
100% NDA Protected
Core Capabilities

Digital Manufacturing, End-to-End.

From CAD to finished part — milling, turning, finishing, inspection — under one roof.

CNC Milling & Turning

Simultaneous 3-, 4-, and 5-Axis machining, plus precision grinding, wire and sinker EDM, and sheet metal fabrication.

Critical Tolerances

Standard tolerance within ±0.05 mm; critical dimensions held to ±0.005 mm on key features.

Materials Library

Metals

Aluminum · Stainless Steel · Titanium · Brass · Copper

Engineering Plastics

PEEK · POM · Nylon

One-Stop Finishing

Anodizing Passivation Powder Coating Sandblasting Plating Blackening Laser Marking
Why GPM RAPID

Institutional Trust. Engineering Discipline.

Built for procurement teams that demand audit-ready quality systems and verifiable supply chain integrity.

2,000 sqm

Production Power

A modern workshop equipped with 30 CNC machining units. Small enough to be highly flexible, large enough to deliver global enterprise standards.

Quality Inspection Chain

Coordinate Measuring Machines (CMM), optical projectors, and surface roughness testers — every part is inspection-verified before shipment.

Certifications & Compliance

ISO 9001:2015 ISO 14001 ISO 45001

Products fully comply with RoHS and REACH standards.

Proprietary IP Protection

Standardized NDA processes are strictly executed to safeguard client drawings, CAD files, and technical IP throughout the engagement.

Proactive Engineering Feedback

Free DFM Analysis Before You Cut Chips.

Our engineering team reviews every CAD file pre-production. We deliver Design for Manufacturability (DFM) reports and structural optimization feedback that help Western R&D teams eliminate machining blind spots, cut trial-and-error costs, and shorten iteration cycles.

  • GD&T-fluent engineers who interpret tolerances exactly as drawn.
  • Identification of undercuts, thin walls, deep pockets, and unmachinable features.
  • Cost-down recommendations on material selection and finishing without sacrificing function.
  • Delivered alongside RFQ, within 24 hours.
Get DFM Feedback
DFM_REPORT.v2.pdf

Feature #14 — Pocket

Aspect ratio 8:1 detected. Recommend reducing depth by 2.5mm or adding draft to cut 18% machining time.

Hole #07 — Threaded

M2.5 thread on 6061-T6. Suggest pre-drill with G-spot to avoid tap breakage. Approved.

Surface — Anodize Type II

Color callout missing. Defaulting to Clear unless specified. Masking points highlighted.

Tolerance Stack

All ±0.005mm features on 3+2 fixturing. Achievable with 5-axis. Confirmed.

Request a Quote

Get DFM Feedback Within 24 Hours.

Upload your CAD. Our engineering team responds with a detailed quote and DFM report.

CAD File Upload *

By submitting, your data is automatically protected under our strict IP privacy policy.

GPM RAPID

Precision CNC Machining · Guangzhou, China · Est. 2013

Global Logistics Partners
DHL FedEx UPS

© 2026 GPM RAPID. All rights reserved.