Ginwate CNC — home
ISO 9001 & ISO 14001 Certified

Advanced CNC Manufacturing
200+ Machines. ±0.001mm Precision.

Our 2,500 m² Dongguan facility plus a 200+ strong partner machine network gives you unmatched capacity. From CNC milling and turning to 5-axis machining, wire EDM and laser welding — every process under one roof.

0+

Partner Machines

0.000±mm

CMM Precision

0+

Core Engineers

0.000mm

CMM Accuracy

Equipment Fleet

Core Equipment

Real equipment data from our facility — own machines plus trusted production partner fleet.

Machine TypeOwnPartner Fleet
CNC Machining Center21180
Gantry Milling18
CNC Lathe652
Milling Machine433
Surface Grinder416
Large Water Grinder16
Wire EDM520
Laser Welding213
Ginwate large gantry milling center, Dongguan factory floor
Gantry Mill · Ø 3m
Heavy-duty vertical machining center at Ginwate CNC, Dongguan
Heavy VMC
Tolerances

Tolerance Specifications

We hold tolerances other manufacturers cannot. Our 5-axis machining centers and grinding equipment achieve repeatability that keeps aerospace and medical customers coming back.

SpecificationToleranceUse Case
Standard Machining±0.05 mmGeneral features
Precision Machining±0.01 mmCritical dimensions
High-Precision±0.005 mmBearing fits, seals
Ultra-Precision±0.001 mmAvailable on request
Thread Tolerance6H / 6gPer ISO 965
Flatness0.003 mmGround surfaces
Cylindricity0.003 mmTurned / ground bores
Surface FinishRa 0.1–3.2 µmAs-machined to ground
Processes

Machining Capabilities

CNC Milling

  • 3-axis to 5-axis simultaneous
  • Pockets, slots, contours, holes
  • Min feature size 0.3 mm
  • Max part: 2000 × 1000 × 800 mm

CNC Turning

  • OD turning, boring, threading
  • Swiss-type Dia. 1–32 mm
  • Live tooling for milled features
  • Max Dia. 500 mm, length 2000 mm

Wire / Sinker EDM

  • Wire EDM: ±0.002 mm profiles
  • Sinker EDM: blind cavities
  • Hard material (D2, Inconel)
  • Micro-EDM available

Grinding

  • Surface grinding: flatness ±0.003
  • Cylindrical OD/ID grinding
  • Ra 0.1 µm achievable
  • Jig grinding for precision bores
Quality Control

Quality Control & Inspection

Every order passes through a 6-step quality process before shipment. We don't rely on sampling — critical dimensions are 100% inspected by CMM.

01

DFM Review

Free Design for Manufacturability analysis on every quote. We flag issues before cutting starts.

02

First Article Inspection

100% dimensional inspection on first articles using CMM. Full FAI report provided.

03

In-Process Inspection

Operators verify critical dimensions every 5–10 pieces during production runs.

04

Final CMM Inspection

All orders go through final CMM verification. GD&T callouts checked to ISO 1101.

05

Material Certification

Material test reports (MTR) available for all metal orders. Traceable to mill cert.

06

Shipping Inspection

Parts counted, packaged and inspected before shipment. Bubble wrap, foam inserts standard.

Inspection Equipment

InstrumentPrecisionQty
CMM (3-Axis)0.001 mm1
2D Measuring Machine0.003 mm1
Height Gauge0.005 mm2
Rockwell Hardness Tester0.5 HRC1
Hexagon CMM probe measuring a machined plate at Ginwate quality lab
CMM Lab · 0.001 mm
Trimos V5 Swiss precision height gauge at Ginwate inspection bay
Height Gauge Bay

Certifications & Standards

Our quality management system is audited annually. We comply with international standards so your supply chain audits pass first time.

ISO 9001:2015

Quality Management System — covers design review, production, inspection and delivery. Valid Jun 2025 – Jun 2028.

Fixtures, gauges, non-standard automation components, hardware parts, injection mold locations
ISO 14001:2015

Environmental Management System — waste reduction, energy management, responsible manufacturing. Valid Jul 2025 – Jun 2028.

Environmental management across production and sales operations

Production Capacity & Lead Times

Typical lead times for standard materials. Rush orders available — contact us for expedited scheduling.

3–7 days
Prototype
1–10 pcs
7–15 days
Small Batch
10–500 pcs
15–25 days
Medium Run
500–5,000 pcs
25–45 days
Mass Production
5,000+ pcs

Need parts faster?

Rush prototype service available — we can ship some parts in 24–48 hours. Extra charge applies.

Request Rush Quote
From the Blog

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