Reliable Rapid Prototype Service
Our manufacturing capabilities
Prototypes and Parts Made Easy
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
02
Quote & Design Analysis
03
Order Confirmation
04
Parts Shipped
Why you can trust GreatLight
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.





their words speak louder than ours.

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

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

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!
From Rapid Prototyping To Full Production
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
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
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.





