Supporting Subheading
On-demand manufacturing
of part prototypes
Premium prototyping service from China, global shipping within 10 days.
We are your best partner for rapid prototyping
Keyanng is a professional prototyping supplier from China. We offer a range of solutions to realize your prototype project. Inside Keyanng, we provide over 70+ materials to manufacture custom parts on-demand with our five processes. All our products strictly implement western tolerance standards and provide professional inspection reports. We will serve each of your projects with a fast, professional and efficient attitude.
- Rapid Prototyping
With state-of-the-art equipment and extensive team experience, we are able to turn your design and invention blueprints into manufactured prototypes in as little as 7 days. Our prototyping services include: CNC prototyping, sheet metal fabrication, plastic injection molding, 3D printing.
- Low-Volume Manufacturing
We specialize in low-volume manufacturing in a variety of industries including automotive, aerospace, robotics and automation. Our broad range of low-volume production processes includes CNC machining, injection molding, sheet metal fabrication and 3D printing.
Our Prototyping and Manufacturing Services
Provide high-quality, cost-effective custom parts prototype and prototype production services from China.
Sheet Metal Fabrication
Injection Molding
Plastic injection molding, rapid tooling, overmolding, insert molding, silicone rubber molding services
We are trusted by world-renowned companies
Why can you trust Keyanng to deliver?
Instant Quote
After submitting an RFQ with precise information, we will respond to a quote within 12 hours.
Own production capacity
A strong production team can handle all types of projects with integrated project management.
Quality and Packaging
Strict quality inspection and packaging make the quality of the products you receive consistently.
Just-in-Time Delivery
We rationally arrange production schedules to ensure global delivery within your desired deadline.
20,000+ Projects Delivered
In 12 years, we have sent over 20,000 projects to clients worldwide and received countless positive feedback and reviews.
Privacy protection
We are well aware of your distress about the procurement and project information leakage. We will sign a privacy protection contract with you to protect your rights and interests and strictly implement it.
Reviews from real customers
Our experience in numbers
3000+
companies served
20000+
Unique parts produced
30+
Shipped country
12
Years In Service
Fast delivery of custom parts in 4 easy steps
Upload project files
just fill in some information and upload your files
Quotation and Proofing
We send quotations within 24 hours, and if necessary, we make samples for you for inspection.
Order Confirmation
After you check the quotation and samples, we will start the production process and send you an email about the production progress as agreed.
Parts Shipped！
Your custom parts are inspected and packaged and shipped, with logistics straight to your door.
Blog and latest updates
