Plastic Prototype Manufacturer

A plastic prototype is a physical model or sample used to test and verify the design, function, or manufacturability of prototype plastic parts or product before mass production. It can help designers, engineers, and manufacturers identify potential improvements or problems early in product development. Plastic prototype fabrication is an essential step in the product development stage, and plastic prototype cost and the quality of the prototypes are factors to consider when looking for a prototype manufacturer.

Hemtom is a prototype manufacturer from China that focuses on providing high-quality plastic prototyping services. We use advanced technology and equipment to meet the needs of customers at all stages of product development, including concept prototypes, functional prototypes, and small batch production.

Methods of Plastic Rapid Prototyping

SLA Plastic Prototype

Materials: PLA, ABS, PETG, Nylon, or resin.
Advantages:1）Fast and cost-effective for small quantities.
2）Ideal for complex geometries and rapid iterations.
Limitations:
1）Surface finish may require post-processing.
2）Limited material strength compared to injection molding.

Plastic CNC Prototype

Materials: Blocks of plastic, such as acrylic, polycarbonate, or POM.
Advantages:
1）High precision and excellent surface finish.
2）Suitable for functional testing.
Limitations:
1）Expensive for complex shapes.
2）Limited to subtractive designs.

Vacuum Forming Prototypes

Materials: Urethane resins that mimic production plastics.
Advantages:
1）Creates high-quality prototypes with good mechanical properties.
2）Ideal for low-volume production.
Limitations:
1）Slower than 3D printing.
2）Requires a master model.

Prototype Plastic Injection Molding

Materials: Any thermoplastic (e.g., ABS, PP, HDPE).
Advantages:
1）Produces prototypes identical to mass production parts.
2）Best for testing manufacturability.
Limitations:
1）High upfront tooling costs.
2）Longer lead times.