Injection molding

Injection molding is one of the most advanced precision plastic processing technologies today. This process involves injecting thermoplastic or thermosetting materials into high-precision mold cavities under precisely controlled parameters:

• Melt temperature: 180-300°C

• Injection pressure: 80-150MPa

• Mold temperature: 20-120°C

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Core Technical Advantages:
✔ High-Precision Molding:

• Dimensional accuracy: IT7-8 grade

• Minimum wall thickness: 0.5mm

• Surface roughness: Ra 0.8μm

✔ Complex Structure Formation:

• Single-step molding of threads, snap-fits, thin walls

✔ High-Efficiency Production:

• Cycle time: 15-120 seconds

• Full automation with robotic arms

✔ Material Versatility:

• 300+ engineering plastics including PP, ABS, PC, POM, PA

Typical Applications:
◈ Automotive: Dashboards, door handles, light components
◈ Electronics: Connectors, housings, insulators
◈ Medical: Syringes, infusion sets, testing consumables
◈ Consumer Goods: Packaging containers, household items, toys