Rapid Prototyping & On-Demand Manufacturing in China
- Get a free design review
- Instant quotes (minutes!)
- Precision machining down to ±0.01mm.
- No minimum order quantity
- One-on-One service & Lead times as fast as 3-5 day
Prototeque: Your One-Stop Shop For Rapid Prototyping Service In China
CNC Prototypes | 3D Printed Prototypes | Sheet Metal Fabricated Prototypes | Additional Prototyping Processes
Established in 2014, Dongguan Prototeque Technology Co., Ltd. has seen continuous growth within the world’s manufacturing hub – Dongguan City, Guangdong Province, China. This prime location grants us access to a comprehensive supply chain system, ensuring efficiency and quality throughout your project.
Leveraging our founder’s 20+ years of mechanical engineering expertise, we’ve built a dedicated team committed to exceptional quality and customer service.
we’re your trusted partner for all your custom manufacturing needs.We offer a comprehensive suite of in-house services, including CNC machining (milling, turning),sheet metal fabrication, 3D Printing and more.
In addition to our in-house capabilities,we partner with specialists to offer a wide range of services, including:
Metal Injection Molding (MIM)
Die Casting
Metal Stamping
Metal Extrusion
Metal 3D Printing
Laser Tube Cutting
Photo Etching and Forging
Our advanced technology and experienced team deliver rapid prototypes and production parts with complex geometries and tight tolerances.We partner with specialists to provide a wide range of finishing options like plating,anodizing,and powder coating to enhance the aesthetics and functionality of your parts.
Whether you need a single prototypes,low-volume production runs,or mass production,we have the capabilities and capacity to meet your needs with speed and reliability.
Prototype Gallery: CNC, 3D Printing & Sheet Metal Solutions Across Industries
Browse our portfolio of successful rapid prototyping projects for automotive, aerospace, consumer electronics, and medical devices. See how we turn complex designs into tangible, high-quality prototypes.
Instant Quotes with 50+ In-Stock Metals & Plastics
Select from our extensive in-house material inventory to minimize lead times and reduce costs. Common grades are always in stock for your CNC machining and 3D printing projects.
| Common Material | Type No. |
| Steel | 12L14 1018 1045 4130 4140 |
| Aluminum Alloy | 6061-T6 5052 7075-T6 6082 |
| Stainless Steel | Sus304 316L 17-4 PH |
| Brass | C360 |
| Copper | C101 C110 |
| Titanium Alloy | Ti Grade 2, Ti Grade 5 |
| Engineered Plastic | PTFE/Teflon Acetal/POM PEEK Nylon PP PC |
State-of-the-Art Manufacturing Equipment for Complex Prototypes
We invest in advanced technology like 5-Axis CNC Machining Centers, High-Precision 3D Printers, and Automated Laser Cutters. This allows us to manufacture prototypes with tight tolerances(±0.01mm) and complex geometries that others can’t.
CNC Milling : For Complex, High-Precision Metal & Plastic Parts
3D Printing : For Rapid Concept Models & Complex Geometries
CNC Bending : For Accurate & Repeatable Sheet Metal Forms
Laser Cutting : For Intricate Cuts & Fast Prototyping of Flat Parts
Quality Control: Precision Inspection Guarantees ±0.01mm Accuracy
At Prototecque, our rigorous quality control process ensures every rapid prototype and production part meets your exact specifications. Leveraging advanced inspection equipment like CMM and optical comparators, our expert QC team is committed to zero-defect manufacturing for peace of mind.
Secure Packaging, Guaranteed Arrival: Your Precision Prototypes Delivered Safe
We don’t compromise on quality, and that includes delivery. Your prototypes are meticulously packed with the right materials, from bubble wrap to custom foam, ensuring they arrive ready for action. Clear labels keep everything organized. Get your quote today and experience worry-free prototypes
Why Choose Prototeque for Your China Prototype Supplier?
- Full In-House Control for Flexibility & Speed
- True One-Stop Shop: From CAD to Delivery
- Cost-Optimized on Every Project
- Tailored for Startups & Small Businesses
- Competitive Pricing via Our Integrated Supply Chain Network
- 20+ Years Engineering Leadership
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