Core Insert molding is a specialized process where heat-softened plastic material is forced from a cylinder into a cavity that gives the article its desired shape. This method is used with both thermoplastic and thermosetting materials.

Core Insert molding is one of several processes used to mold plastic around non-plastic items. The key distinction from overmolding is that Core Insert Molding involves molding plastic around a non-plastic component, while overmolding typically involves molding rubber-like plastic over another plastic component for features like ergonomic grips, bump stops, or aesthetic enhancements.

We provide comprehensive one-stop plastic injection molding services including:

• 2D & 3D mold design (CAD, UG, Solidworks, ProE, etc. 2D drawing: DXF, DWG, PDF file, 3D model: IGS, PRT, X-T, e-drawing for free)
• Mold flow analysis report
• Weekly progress reports
• ISIR (Sample Inspection Report)
• Pilot production
• Mass production
• Assembly
• Packing & Delivery arrangement

Delivery: Standard delivery time is 6 days for ejector pins and sleeves, with specific timing based on quantity and drawing requirements.

Shipping: We ship using express carriers such as DHL, UPS, FedEx, etc., or according to customer requirements. Express shipping typically takes about 3 days to arrive, with proof of shipment and tracking numbers provided. For larger quantities, we offer economical ocean shipping options.

• More than 15 years of experience in mold parts manufacturing with skilled professionals
• Range of high-end equipment including Sodick EDM, Takisawa CNC Lathing machines, etc.
• Comprehensive quality control system before shipment
• Guaranteed on-time delivery