Plastic injection molding is a manufacturing process of injecting molten resin into the mold of cavity, forming a solid shape after cooling and solidifying stages. It is widely used for manufacturing a variety of parts from mobile phone cases to a large component like car panel.
Why Choose Topsun Plastic Injection Molding Services?
1. We’re a Mold Maker
Tooling is Topsun’s serious business in China and you will be pleased with the results.
2. Our Knowledge of Plastic Materials
How we approach every plastic project is all scienced-based combined with years of experience.
3. Systematic Operation
We operate our business systematically from evaluating your design to shipping your products on time.
Our DPMI Process: Plastic Injection Tooling
Design, Prepare, Machine, Inspect
1. Design Analysis of Your Plastic Injection Tooling
A meticulous review of CAD file that includes optimization will be conducted, following an email of DFM report to the designer.
2. Preparation of Plastic Injection Tooling
Plan and preparation of materials and the required tools.
3. Machining
Using the usual CNC machines, EDM, and cutting machines.
4. Inspection and Adjustment of Your Plastic Injection Tooling
Dimensional and mechanical inspections are performed with adjustments to satisfy the requirements.
Quick Specs
No minimum order
Lead time: 2 weeks*
*for simple design using rapid tooling
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Tooling Selection
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Extra Processes
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