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Injection Mold Engineering Feed DM | Spark Mould

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Injection plastique professionnelle
Fabricant de moules
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Your End-to-End Mold Manufacturing Solution Provider

At Spark Mould, we specialize in providing highly cost-effective mold manufacturing services to various industries worldwide. As a China mold manufacturing supplier with over 20 years of experience, we bridge the gap between cost-efficiency and premium engineering. From design to mass production, we provide complete solutions. Our expertise lies in delivering tailored solutions for complex components.


Our facility in Dongguan is equipped with CNC, EDM, and CMMs to ensure your designs are transformed into high-quality products efficiently and accurately. We serve industries such as pipe fitting, automotive, consumer electronics, and home appliances, committed to being your reliable manufacturing partner.

Avis clients

At the heart of our work is the trust and satisfaction of our partners.  Here, you’ll find genuine feedback shared by our clients through WhatsApp and WeChat — real conversations, honest opinions, and ongoing collaborations.  

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Your Trusted Partner for Injection Mold Manufacturing

We don't just build molds; we engineer solutions. Our mold manufacturing expertise covers a wide spectrum of complex structures, ensuring we can handle even the most challenging projects. We partner with you from design optimization to final production.
Side Core Pulling Mechanism
Suitable for solving lateral concave-convex holes or undercut on plastic parts.
Filetage à dévissage automatique
It is mainly used to solve plastic parts with female threads or have high requirements on thread quality.
Moule à noyau pliable
Mainly for plastic parts with deep internal undercuts, complex inner cavities, threads, etc.
Moule à injection à deux doses
Applied to products that are parts of two colors or composed of different materials.
Mécanisme de levage
It mainly solves the undercut structure inside the product that hinders direct ejection.
Moule multicavités
The goal is to improve efficiency and reduce unit costs through multi-cavity simultaneous molding.
Moule empilé
Without changing the injection molding machine, it is possible to mass-produce simple plastic parts.
Moule inversé
It is suitable for the outer surface of plastic parts without gate marks. So the product ejection is reversed.
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Customized mold manufacturing solutions for you

Not every project requires a mold with a lifespan of millions of cycles. We offer flexible mold manufacturing options to precisely match your production needs and budget. This helps you validate your market and achieve success at the lowest cost.
Prototype Mold
Prototype Mold
Complete mold manufacturing at the lowest possible cost and in the shortest possible time, for the purpose of validating product design or market viability.
Design Life: 50-5,000 cycles
Delivery time: 1-2 weeks
Low Volume Production
Low Volume Mold
We offer cost-effective mold solutions that perfectly support your business needs for small-batch production during the startup and growth phases.
Design Life: 5,000 - 100,000 cycles
Delivery time: 2-3 weeks
Mass Production
Mass Production
Manufacturing multi-cavity molds maximizes production efficiency and minimizes unit costs. This is the foundation for achieving profitable mass production.
Design Life: 500,000+ cycles
Delivery time: 3-5 weeks

Start Your Project with a Reliable Mold Manufacturer

Partner with Spark Mould for tailored mold manufacturing services that prioritize your success. We'd love to hear from you! This form connects you straight to our engineers for Free Quote & DFM Analysis.

Pas encore prêt à demander un devis

No problem, we'll help you get started. Even if your ideas are still in their initial stages, we can provide you with expert guidance and planning.
Design & Modeling Support
Design & Modeling Support
Only have an idea or a rough sketch? Don't worry. Our engineers can assist you in transforming your concept into professional 3D production drawings and assess manufacturing feasibility, saving you the cost of revisions later on.
Rapid Prototyping
Rapid Prototyping
See a physical prototype before committing to large-scale production. We offer 3D printing, CNC machining, or vacuum casting services to help you obtain functional prototypes within days for assembly testing or market demonstrations.
Injection Molding Service
Injection Molding Service

If you only need high-quality plastic components without the commitment of assembly, we are here to help. We support small-batch injection molding services with flexible collaboration options. Let us provide you with highly cost-effective solutions.

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