Confidential RFQ SupportDrawings and project files are treated as confidential. NDA available on request.

Yuming Molding

Custom injection molding for production-ready plastic parts

Production-Ready Plastic Parts

Custom Injection Molding for Production-Ready Plastic Parts

Move from drawing to molded production with a plan built around your material, dimensional, assembly and delivery requirements. Yuming Molding supports custom projects with 50T-350T injection machines and tooling for 1-32 cavity molds.

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Project Planning

Custom Molding Built Around Your Part Requirements

Every molding project starts with the part itself. We review the drawing, material requirement, functional features, dimensional needs, expected quantity and packing requirements before planning the molding route.

The goal is not to force every part into the same process. Mold structure, cavity plan and production arrangement should match the actual part and project requirements.

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Send your work email and key project details. Upload CAD, drawings or photos if ready. Our engineering team normally replies within 12 working hours.

    Your drawings and project files are treated as confidential. An NDA is available on request.

    Production Capability

    Injection Capacity for Small Precision Parts to Larger Plastic Housings

    Capacity and tooling are planned around part geometry, material behavior, output and the next stage of the project.

    50T-350T Injection Range

    Our production range includes 50T-350T injection machines, including Tederic D250 and D350 equipment.

    1-32 Cavity Tooling

    Tooling support covers 1-32 cavity molds, selected according to the part, material and planned output.

    From Precision Parts to Housings

    The production route can be planned for smaller precision components through to larger plastic housings.

    Material Selection

    Material Options Selected for the Application

    Available materials include ABS, PC, PC+ABS, PP, HDPE, PA6, PA66, PA66 + GF20%, POM and TPU.

    Material selection should be based on the part’s use, mechanical requirements, appearance, assembly conditions and drawing specification.

    DFM and Tooling

    Plan Before Production Begins

    A useful molding quotation needs more than a part image. CAD data, drawing requirements and project information are reviewed to establish a practical molding route.

    DFM analysis is normally planned within 1-3 working days after complete project information is received. Mold construction is generally planned at 30-45 days, and the first mold trial at 35-50 days. Final timing depends on part design, material, mold structure and project requirements.

    Quality and Delivery

    Dimensional, Assembly and Packing Checks Based on the Drawing

    Focus How the project is planned
    Dimensional control General dimensions are typically planned at ±0.10-0.20 mm. Precision dimensions may be planned at ±0.05-0.10 mm. Final acceptance requirements are confirmed according to the drawing and part function.
    Inspection Injection molding inspection can cover dimensions, assembly and trial-sample checks based on agreed drawing and inspection requirements.
    Export packing PE bags, bubble film, cartons and pallets are available. Custom logo cartons, color boxes and foam inserts can be arranged when required.
    Custom Molding FAQ

    Questions Before You Request a Quote

    What materials can you mold?

    We work with ABS, PC, PC+ABS, PP, HDPE, PA6, PA66, PA66 + GF20%, POM and TPU. The final choice should match the part’s application and drawing requirements.

    Can you support multi-cavity tooling?

    Yes. Tooling support covers 1-32 cavity molds. The cavity plan is selected according to the part, material, expected quantity and production plan.

    How are dimensions controlled?

    Inspection is planned according to the customer drawing. General dimensions are typically planned at ±0.10-0.20 mm, while precision dimensions may be planned at ±0.05-0.10 mm.

    What packing options are available?

    PE bags, bubble film, cartons and pallets are available, with custom logo cartons, color boxes and foam inserts available when required.

    Related Manufacturing Routes

    Plan Tooling, Pilot Supply and Production Together

    A custom injection molding project may begin with new tooling or a smaller validation run. Choose the route that matches the next decision in your project.

    Low-Volume Injection Molding

    For pilot runs, early orders or bridge supply before repeat demand is confirmed, consider a low-volume molding route.

    Have CAD files, material and quantity ready? Request an injection molding quote.

    Start your custom injection molding review.

    Send the project file and requirements. We will review the practical molding route before quoting.

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