High-Precision Plastic Injection Mold Manufacturing
Our plastic injection molds are engineered for high-volume, stable, and precise production of plastic parts. Designed for OEM and ODM manufacturing, these molds support complex geometries, tight tolerances, and long production cycles.
They are widely used in industries requiring consistent quality and cost-efficient mass production solutions.
Advanced Mold Engineering Technology
We utilize CNC machining, EDM spark erosion, and precision polishing to ensure every mold meets strict dimensional accuracy and performance standards.
Key engineering capabilities include:
- Multi-cavity mold design for mass production efficiency
- Optimized cooling system for faster cycle time
- High-precision machining for complex structures
- Compatible with automated injection systems
Key Features
High Durability Tooling
- Made from premium mold steel (P20, H13, S136, etc.)
- Heat-treated for long service life
- Anti-corrosion surface treatment available
Precision Manufacturing
- Tight tolerance control up to ±0.01mm
- Smooth surface finishing for defect-free production
- Stable performance in continuous injection cycles
OEM Custom Design
- Full support for customer drawings and 3D models
- Prototype mold development available
- Multi-cavity and multi-material mold solutions
Efficient Production System
- Shorter injection cycle time
- Reduced material waste
- High repeatability for mass production
Applications
Plastic injection molds are widely used in:
- Automotive interior and exterior components
- Electronic device housings
- Household appliances
- Industrial plastic parts
- Consumer product components
Benefits for B2B Buyers
- Lower unit production cost for mass manufacturing
- Stable and consistent product quality
- High efficiency for large-scale orders
- Strong customization flexibility
- Reliable long-term production performance
Technical Specifications
| Item | Description |
|---|---|
| Mold Type | Plastic Injection Mold |
| Material | P20 / H13 / S136 / Custom Steel |
| Cavity | Single / Multi-cavity |
| Tolerance | ±0.01 mm – ±0.03 mm |
| Mold Life | 200,000 – 1,000,000 cycles |
| Runner System | Hot runner / Cold runner |
| Surface Finish | Polished / Textured / Customized |
| Design Format | 2D / 3D CAD Support |
OEM / ODM Mold Services
We provide complete mold engineering support for global buyers:
- Product design optimization
- Mold flow analysis
- Prototype development
- Mass production mold manufacturing
- Private label and custom tooling solutions
FAQ
What is a plastic injection mold used for?
It is used to produce plastic parts in high volume through injection molding processes.
Can you customize plastic molds based on drawings?
Yes, we support full OEM/ODM customization based on 2D or 3D files.
What industries use plastic injection molds?
Automotive, electronics, household appliances, industrial equipment, and consumer goods.
How long does a mold last?
Depending on steel and design, mold life can reach 200,000 to over 1,000,000 cycles.
