Quick Details:
Dual Shot Injection Molding involves two shots in the same tooling. The tooling includes two cavities but the same core. The first injection molds the substrate (hard part), then the core rotates 90 degrees to position the substrate in new cavities for the second shot. The second shot material can be soft or hard material.
We have extensive experience in dual shot injection molding processes, with nearly 8 years of specialization in this area. This process is essential for various parts including lenses, keypads, handles, and more.
| STEP | Process |
|---|---|
| 1 | Receive client's 2D and 3D drawings (preferably in .step format) |
| 2 | DFM analysis on 3D drawing, part line, core and cavity design |
| 3 | Communication with clients regarding DFM analysis |
| 4 | Tooling design and tooling plan development |
| 5 | Tooling manufacturing including CNC machining, EDM process, and tooling assembly |
| 6 | First trial on tooling, tooling analysis after first trial, OTS checking |
| 7 | Tooling etching or final polishing after first samples approval |
| 8 | Golden samples trial and samples approval |
| 9 | Pilot production and mass production |
Yes, we can make prototypes according to your design using CNC machining and hand polishing processes.
Please contact any of our sales representatives and provide detailed requirements as clearly as possible.
After price confirmation, you can request samples to evaluate our quality and will need to cover the express freight costs.
Yes. We have a professional team with extensive experience in plastic products design and manufacturing. Share your ideas and we'll help transform them into perfect products.
For existing molds: samples ready in 3-7 days, mass production in 1-2 weeks. For new molds: 25-35 days for mold building, plus 1-4 weeks for mass production.
We accept EXW, FOB, CFR, CIF, DDU, DDP, and other terms. Choose the option most convenient or cost-effective for your needs.