Injection Mould Tooling Services
Mould development is approached with consideration of how the tool will perform during repeated production cycles, not just initial completion.
20 Years Managing Manufacturing Projects in China
Verified manufacturing partner of Xometry Europe — every mould inspected against defined quality checkpoints, from first sample to full production.
Trusted Manufacturing Partner
Mould Tooling Built for Repeat Production
Prototype and production tooling built for stable, repeatable moulding — validated with dimensional and material checks before handover.
Rapid tooling for testing and validation
Full-scale tooling for stable runs
Hardened H13 / S136 / 718H tool steel
Certified manufacturing partner of Xometry Europe
Injection Mould
Complete Injection Mould Manufacturing Solutions
Prototype Mould Development
Bring your ideas to life quickly with prototype moulds designed for testing, validation, and early-stage production. Perfect for refining designs before investing in full-scale tooling.
Production Mould Manufacturing
Built for long-term performance, our production moulds deliver consistent quality, high efficiency, and reliable operation throughout large manufacturing runs.
Multi-Cavity Mould Solutions
Increase output and reduce per-part costs with multi-cavity moulds that produce multiple components in a single cycle while maintaining excellent precision.
Hot Runner Mould Systems
Improve material efficiency and production speed with advanced hot runner technology that minimizes waste and helps achieve smoother manufacturing processes.
Insert & Overmoulding Moulds
Create stronger, more functional products by combining different materials or integrating metal inserts directly into the moulding process.
Custom & Complex Mould Designs
We design and build custom mould solutions for specialized applications, ensuring reliable production of even the most complex or challenging components.
Tooling Specifications
Mould Tooling Standards
Prototype and production tooling built to standard mould-base and steel specifications for consistent cycle output.
| Specification | Prototype Tooling | Production Tooling |
|---|---|---|
| Expected Mold Life | 5,000 to 50,000 cycles | 1,000,000+ cycles |
| Core & Cavity Steel | P20, Pre-hardened Steel, Al 7075 | H13, S136, 718H, NAK80 |
| Mold Base Standard | LKM, HASCO, DME | LKM, HASCO, DME |
| Runner System | Cold Runner | Hot Runner (Yudo, Mold-Masters) |
Materials
Injection Moulding Materials
We mould engineering thermoplastics and elastomers. Select a material to view its properties, applications, and moulding guidance.
Plastics
Applications
Parts We Commonly Mould
Injection moulding suits housings, enclosures, and closures across the industries we serve.
Housings & Enclosures
Consumer, electronics, and industrial housings with consistent wall sections.
Closures & Caps
Threaded and snap-fit closures with reliable release and sealing.
Consumer Product Parts
High-volume components with repeatable appearance and fit.
Automotive Interiors
Moulded trim, panels, and functional interior components.
Medical & Device Parts
Precision moulded components for medical devices and instruments.
Production
From Tool Completion to Production Use
A mould is only validated when it performs under actual production conditions. Initial trials are used to identify variations and refine the tool before full-scale manufacturing.
Evaluation of sample parts after trial runs
Parts from initial trial runs are checked against your drawing before any adjustment is made to the tool.
Adjustment of process parameters where required
If trial parts show deviation, injection parameters are tuned first — often resolving issues without touching the tool itself.
Correction of tool-related issues
If a parameter adjustment isn't enough, the mould itself is corrected — the more expensive fix, used only when necessary.
Verification of dimensional repeatability
Repeated cycles are measured to confirm the mould holds dimension consistently, not just on the first shot.
Preparation for stable cycle production
Once repeatability is confirmed, the mould is cleared for full production runs without further trial cycles.
The objective is to transition from trial output to consistent production without repeated intervention.
QUALITY ASSURANCE
How Quality Is Verified on Every Project
A badge on a page doesn't verify a part — a documented process does. Here's exactly how quality is checked on every project we run.
Documented Quality System
Quoting, tool build, and inspection follow documented and audited processes.
Traceable Materials & Reports
Steel certifications and First Article Inspection documents accompany each tool.
Consistent Inspection
CMM and optical measurement projectors verify every dimension against drawings.
FAQ
Injection Moulding Questions
Answers to the questions we hear most often about injection moulding at Hong Ying Tooling.
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Reliable Manufacturing Support
Complete Engineering & Manufacturing Execution for Your China Production Projects
HongYing manages sourcing, production, and inspection to ensure quality manufacturing with reduced risk and timely delivery.