Valued Clients

About Us

We are Jump mould co.,LTD

Established in 2003, we offer end-to-end injection molding solutions—turning ideas or 2D drafts into quality products with 20 years of expertise.

Backed by in-house precision gear (5-axis/3-axis machining, EDM, 3-color presses) and a seasoned team, we excel in 2-color/3-color molding, delivering seamless results.

We don’t just produce—we bring your vision to life, flawlessly.

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Mould polishing

Mould polishing can improve the surface of the mould material, improve the accuracy of the mould clamping surface, prevent burrs, reduce resistance to resin flow, improve processing efficiency, make plastic products easy to demould, and reduce production injection cycles.

Mould machining

Refined processing of raw materials through machine tools. We have experienced engineers responsible for material selection and analysis. The commonly used machining equipment is digital display milling machine, digital display lathe, electric discharge machine, universal grinder, machining center, laser welding , Precision lathes, etc....

Mould clamping

Before assembly, you should fully understand the overall structure of the mould, carefully study and analyze the assembly drawing and the main moulding parts, and understand the relationship and role of each part, its characteristics and technical requirements, cooperation requirements and connection methods.

Porduct injection

We have detailed process instructions for materials, machines, mould preparation, etc. before the mould test. The mould installation, mould opening and closing, and parameter setting adjustment have been sampled for inspection. Among them, professional engineers will record and analyze the data throughout the process;

Our products

Headlight

Headlamp trim frame mould

Double color mould

Three/double color tail lamp mould

Reflective mould

Light guide strip tick wall mould

HeadLamp Lampshade mould

Headlamp base mould

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  • Product design

    20 years in injection molding—turn ideas/2D drawings into producible designs, aligned with mold production, balancing usability & manufacturability.

  • Mould flow

    Pre-simulate injection molding, predict issues, optimize molds, cut test costs & shorten lead times.

  • Prototyping

    Fast high-precision samples to verify look/performance pre-mass production, enabling tweaks for up-to-standard finished products.​

  • After sale

    Full-cycle support (mold maintenance, tech guidance, quick responses) for worry-free cooperation.