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Reliable Rapid Prototyping and Low-Volume Manufactuer

GreatLight excels in fast prototypes and low volume production with state-of-the-art 5-axis and 4-axis CNC. We ensure tight tolerances, on-time delivery, and quick quotes.
100+ metals & plastics, 50+ surface finishes
Instant quotes for 1-1,000 parts
Lead times start at 5 business days
Aluminum machining for automotive engine parts
severin-GreatLight Customers
Martin-GreatLight Customers
MAGNA-GreatLight Customers
HP-GreatLight Customers
SANY-GreatLight Customers
TESLR-GreatLight Customers
DENSO-GreatLight Customers
FOXCONN-GreatLight Customers
Proxim-GreatLight Customers

Prototypes and Parts Made Easy

Great Light offers CNC machining and low volume manufacturing.
We’ve boiled our innovation process down to four simple steps that work.
Upload your part to see if it’s eligible.

01

Upload CAD file

Get Instant Quote

02

Quote & Design Analysis

Start Production

03

Order Confirmation

GreatLight-Incredible Capabilities

04

Parts Shipped

Receive Your Custom Parts

Why you can trust GreatLight

We strictly implement ISO quality standards and have received ISO 9001: 2015 certification. This means our production lines feature advanced technologies that give manufacturing precision and accuracy. With sophisticated measuring and testing equipment in house, we verify that all materials and parts will meet your specifications .

Best Prices

Our prices are 30% lower than those in Europe and America, giving you the best deal in the market.

Comprehensive Capabilities

We offer a full range of CNC machining services with in-house machining and a vast network of resources across China.

Experienced Team and Flexible Production

Our skilled engineers and flexible methods ensure fast manufacturing and shorter lead times, keeping your projects on track.

ISO 9001:2015 Certified

We are an ISO 9001:2015 certified prototype supplier, guaranteeing top-quality standards for your project.

Here’s what our satisfied customers have to say about how we met their needs
their words speak louder than ours.

Akribis-GreatLight Customers

Impressed by the fast delivery and top-quality CNC parts! Your team's efficiency and personalized service were outstanding. Excited for future collaborations!

thk-GreatLight Customers

Thrilled with the fast CNC production and top-notch parts! Excellent service and flawless surface finishes. Great job!

Piab-GreatLight Customers

Had a great experience with GreatLight! Alice’s communication and dedication were excellent, and the product quality exceeded expectations. Highly recommend!

Get Your Parts Into Production Today!

All information and uploads are secure and confidential.

From Rapid Prototyping To Full Production

Great Light can handle your CNC machining whether you need a few parts or over 10,000 end-use units. Check out the variety of custom CNC services we offer to take your designs from concept to reality quickly and accurately.

Automotive instrument panel CNC machining vacuum Casting

Rapid prototyping

From GreatLight, you can get your prototypes done in days, which allows you to verify the design fast.

Instant quotes

Instant DFM feedback

Excellent quality

Fast Delivery

Custom CNC machining of metal parts

Low-Volume Manufacturing

Rapid tooling is a cost-efficient way to bridge the gap between prototyping and final production. Launch your products to the market fast.

Lower cost

Production-level quality

Fast delivery

Test out the market before investment

CNC machining of heat sinks for 5G electronic communication devices

On-Demand Production

For production projects, our engineering team will support you to achieve the best products in terms of quality and cost.

Experienced engineers for DFM optimization

First Article Inspection

Guaranteed consistent quality

Latest Blog Posts

We will continue to share our knowledge and experience in innovative manufacturing. These articles cover stories about advanced rapid prototyping and rapid manufacturing technologies. Hope to help you optimize product design and find better solutions for the new product development.

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Get The Best Price

Send drawings and detailed requirements via Email:info@glcncmachining.com
Or Fill Out The Contact Form Below:

All uploads are secure and confidential.

ISO 9001 Certificate

ISO 9001 is defined as the internationally recognized standard for Quality Management Systems (QMS). It is by far the most mature quality framework in the world. More than 1 million certificates were issued to organizations in 178 countries. ISO 9001 sets standards not only for the quality management system, but also for the overall management system. It helps organizations achieve success by improving customer satisfaction, employee motivation, and continuous improvement. * The ISO certificate is issued in the name of FS.com LIMITED and applied to all the products sold on FS website.

GreatLight Metal ISO 9001 certification successfully renewed
✅ ISO 9001:2015
GreatLight Metal ISO 9001 certification successfully renewed ZH

ISO 13485 certificate

ISO 13485 is an internationally recognized standard for Quality Management Systems (QMS) specifically tailored for the medical device industry. It outlines the requirements for organizations involved in the design, development, production, installation, and servicing of medical devices, ensuring they consistently meet regulatory requirements and customer needs. Essentially, it's a framework for medical device companies to build and maintain robust QMS processes, ultimately enhancing patient safety and device quality.

GreatLight Metal Technology Co., Ltd Has Obtained Multiple Certifications (3)
GreatLight Metal Technology Co., Ltd Has Obtained Multiple Certifications (4)

ISO 27001 certificate

ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard.

GreatLight Metal Technology Co., Ltd Has Obtained Multiple Certifications (1)
GreatLight Metal Technology Co., Ltd Has Obtained Multiple Certifications (2)

IATF 16949 certificate

IATF 16949 is an internationally recognized Quality Management System (QMS) standard specifically for the automotive industry. It builds upon the foundation of ISO 9001 and adds specific requirements relevant to automotive production and service parts. The goal is to enhance quality, improve processes, and reduce variation and waste within the automotive supply chain.

Automotive Industry Quality Management System Certification_01
Automotive Industry Quality Management System Certification_00
GreatLight Metal ISO 9001 certification successfully renewed
✅ ISO 9001:2015
GreatLight Metal Technology Co., Ltd Has Obtained Multiple Certifications (1)
GreatLight Metal Technology Co., Ltd Has Obtained Multiple Certifications (3)
Automotive Industry Quality Management System Certification_01