Manufacturer profile

Great Light CNC

Dongguan, China · CNC machining ↗

Dongguan · CNC machining · ISO 27001 · Metal SLM/DMLS · 200+ machines

Max size: maximum size of 1000mm x 500mm
Tightest tolerance: ±0.005mm
Fastest lead time: Not stated
MOQ: No Minimum ↗

Manufacturer website ↗Contact details

What stands out

Offers both Metal SLM/DMLS and Deep drawing under one roof, an uncommon combination ↗
ISO 27001 certificate listed on site ↗
Fleet size stated (site claim): "200+ Machines" ↗
Offers Deep drawing ↗
Offers Mill-turn ↗

Overview

Services

CNC 3-axis milling; CNC 4-axis; CNC 5-axis; Swiss-type turning; Mill-turn; CNC turning; CNC milling; Precision grinding; Wire EDM; Laser cutting; CNC punching; Press-brake bending; Welding; Metal stamping; Progressive die… ↗

Quality control

Not stated

Delivery

Not stated

Processes ↗: CNC machining
Sheet metal
3D printing
Injection molding
Vacuum casting
Stamping
Die casting
EDM
Molds/tooling
Assembly/box build
Casting/forging/MIM
Extrusion
Materials ↗: Aluminum 6061
Aluminum 7075
Aluminum 5052
Aluminum 2024
A380
Stainless 304
Stainless 316/316L
17-4PH
Stainless 303
Titanium Gr5/Ti-6Al-4V
Titanium (general)
Inconel
Hastelloy
Copper C110
Brass C360
Tool steel (D2/H13/SKD)
Magnesium
PEEK
POM/Delrin
Nylon PA/PA66
PC
ABS
PMMA/Acrylic
PTFE
PP/PE
TPU/TPE
Glass-filled nylon
Silicone
Ceramic
Industries: Not stated
Certificates (listed on site) ↗: ISO 9001
ISO 13485
IATF 16949
AS9100
UL
RoHS
REACH
NADCAP
ISO 27001 (certificate listed on site)

About Great Light CNC

What they do

Dongguan-based manufacturer whose site centres on cnc machining, also listing sheet metal, 3d printing. ↗

What’s different

Offers both Metal SLM/DMLS and Deep drawing under one roof, an uncommon combination

Prototype & production

As stated on the manufacturer’s website.

Prototype processes	CNC 3-axis milling CNC 4-axis CNC 5-axis CNC turning CNC milling Laser cutting
Prototype lead time	Rapid tooling: 7–15 days ↗
Prototype MOQ	No Minimum ↗
Production lead time	Production runs of 100–500 pieces typically ship in 7–14 days ↗

Assembly

Mechanical assembly

Listed on the manufacturer’s website ↗

Full specifications

Values as stated on the manufacturer’s website. The link icon next to a value opens its source page.

Capabilities
Max axes	5-axis
Max part size	maximum size of 1000mm x 500mm
Tightest tolerance	±0.005mm (site claim)
Equipment list	Not stated
Materials & finishing
Material grades	Aluminum 6061; Aluminum 7075; Aluminum 5052; Aluminum 2024; A380; Stainless 304; Stainless 316/316L; 17-4PH; Stainless 303; Titanium Gr5/Ti-6Al-4V; Titanium (general); Inconel; Hastelloy; Copper C110; Brass C360; Tool steel (D2/H13/SKD); Magnesium; PEEK; POM/Delrin; Nylon PA/PA66; PC; ABS; PMMA/Acrylic; PTFE; PP/PE; TPU/TPE; Glass-filled nylon; Silicone; Ceramic
In-house surface finishes	Anodizing; Hard anodizing (Type III); Powder coating; Electroplating; Electroless nickel; Passivation; Electropolishing; Bead blasting; Brushing; Polishing; Painting; Black oxide; Chromate/Alodine; Laser engraving; Heat treatment; E-coating (listed; in-house vs outsourced not checked)
Quality control
Inspection equipment	Not stated
Reports available (FAI, PPAP, material certs)	inspection reports/FAI/material certs mentioned
Volume & lead time
Best-fit batch size	Not stated
MOQ	No Minimum
Rush lead time	Not stated
Prototype lead time	Rapid tooling: 7–15 days
Production lead time	Production runs of 100–500 pieces typically ship in 7–14 days
Other
Industries served	Not stated
What’s different	Offers both Metal SLM/DMLS and Deep drawing under one roof, an uncommon combination
Founded	2005
Certificates (listed on site)	ISO 9001; ISO 13485; IATF 16949; AS9100; UL; RoHS; REACH; NADCAP; ISO 27001 (certificate listed on site)
City	Dongguan, China

Sources

Contact

As published on the manufacturer’s own website. Each item links to its source.

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