Custom Plastic Mold Manufacturing(Precision Injection Mold Solutions From Design to Production)

Custom Plastic Mold Manufacturing Process

From Product Design Data to High-Precision Injection Molds

At Liyue Technology, we specialize in custom plastic mold manufacturing, providing complete solutions from mold design, precision machining, mold assembly, trial molding, and final delivery.

With our experienced engineering team and advanced manufacturing capabilities, we help customers worldwide develop reliable molds for stable mass production.


1. Product Data Review & Project Evaluation

Understanding Your Product Requirements

We begin by reviewing your product information and production requirements, including:

✓ 3D product files
✓ 2D drawings
✓ Material requirements
✓ Production volume
✓ Mold lifespan expectations

Our engineering team evaluates product structure and provides professional recommendations to ensure a smooth mold development process.


2. Mold Design & Engineering Solution

Developing the Right Mold Structure for Production

Based on your product requirements, our engineers create a complete mold design solution.

The design process includes:

✓ Mold structure design
✓ Parting line optimization
✓ Gate location planning
✓ Ejection system design
✓ Cooling system optimization

Through professional engineering analysis, we improve mold reliability and production efficiency.


3. Precision Mold Manufacturing

Turning Engineering Designs into High-Quality Molds

Our experienced mold-making team handles the complete manufacturing process, including:

✓ CNC machining
✓ EDM machining
✓ Wire cutting
✓ Precision grinding
✓ Mold core and cavity machining

Every mold component is manufactured with strict quality control to ensure accuracy and durability.


4. Mold Assembly & Precision Adjustment

Ensuring Mold Accuracy and Stable Performance

After machining, all mold components are carefully assembled and adjusted.

We perform:

✓ Mold fitting
✓ Movement testing
✓ Precision inspection
✓ Component adjustment

Ensuring the mold operates smoothly before trial production.


5. Mold Trial & Sample Approval

Testing and Optimizing Before Mass Production

During the trial molding stage, our engineers evaluate the samples and optimize the mold performance.

We check:

✓ Product appearance
✓ Dimensional accuracy
✓ Filling performance
✓ Molding stability

Continuous improvements are made until the mold meets production requirements.


6. Final Inspection & Mold Delivery

Delivering Production-Ready Molds

Before shipment, every mold undergoes final inspection and quality confirmation.

We provide:

✓ Qualified production molds
✓ Sample parts
✓ Technical documents
✓ After-sales technical support

Helping customers start production quickly and smoothly.


Why Choose Liyue Technology?

✓ Complete in-house mold manufacturing capabilities
✓ Professional engineering team
✓ Advanced CNC and EDM machining equipment
✓ Experience in automotive and industrial plastic molds
✓ One-stop solution from mold development to production