High-Precision Rapid Prototyping Services in China: From Concept to Functional Reality

CNMOULDING (Shanghai CNMOULDING Co., Ltd.) provides comprehensive rapid prototyping (RP) solutions that empower engineers and designers to validate their concepts before committing to mass production. We bridge the gap between initial design and full-scale manufacturing, helping you reduce development costs and slash time-to-market.

Our Rapid Prototyping Technologies

We utilize a diverse suite of manufacturing processes to match your specific material and functional requirements:

• SLA & SLS (3D Printing): Ideal for creating complex geometries and high-resolution aesthetic models. Perfect for form-and-fit testing.

• CNC Machining: We produce functional prototypes using production-grade materials (plastics and metals) to ensure the part performs exactly like the final manufactured component.

• Vacuum Casting (Silicone Molding): The most cost-effective solution for small batches (10–50 pieces). It delivers high-quality parts with properties and finishes comparable to injection molding.

• Rapid Tooling: For clients moving toward bridge production, we offer simplified molds that provide thousands of parts in production-grade resins at a fraction of the cost of permanent steel tools.

Why Global OEMs Trust CNMOULDING

1. Seamless Transition to Mass Production: Unlike standalone prototyping shops, we are full-service Injection Molders. We design prototypes with “Design for Manufacturing” (DFM) in mind, ensuring your part can actually be mass-produced without costly redesigns.

2. Material Accuracy: We don’t just mimic the look; we use the materials you need—ABS, PC, Nylon, Aluminum, or Stainless Steel—ensuring functional integrity during mechanical testing.

3. Speed Without Compromise: Our facility operates with extreme efficiency to deliver high-quality prototypes in as little as 3 to 5 business days.

4. IP Protection: At CNMOULDING, we treat your intellectual property with the utmost confidentiality, maintaining strict internal protocols to secure your designs.

Engineering & Design Support

Our services go beyond just “making parts.” We offer:

• Design Optimization: Identifying potential molding issues early in the prototype stage.

• Surface Finishing: Painting, polishing, sandblasting, and plating to create “show-ready” models for marketing or investor presentations.

• Functional Testing Support: Creating prototypes that can withstand heat, impact, and stress tests.

Accelerate Your Development Cycle

Whether you are developing medical devices, automotive components, or consumer electronics, CNMOULDING provides the technical expertise to turn your 3D CAD files into tangible, high-performance parts.