Overmolding utilizes a secondary injection molding process to coat a rigid substrate with a flexible material, ensuring the product possesses both structural strength and a comfortable feel. This process is often used to enhance a product's appearance and functionality.

• Mold design and overmolding area analysis
• Mold flow analysis to verify flow and bonding
• CNC machining and EDM finishing
• Mold assembly and cooling system installation
• Trial molds to verify bonding strength and surface quality

• Strong bond between hard and soft materials
• Improved appearance and grip
• Mature process, manageable costs
• Long mold life, suitable for mass production

Q1: Can overmolded molds achieve two-color effects?
A1: Yes, we support two-color or multi-color injection molding.

Q2: Is the overmolding thickness controllable?
A2: It can be precisely controlled through the mold structure.

Q3: What is the mold delivery time?
A3: Typically 50–75 days.

Q4: Can it be integrated with automated production?
A4: Yes, it supports robotic operation.

Q5: What is the mold accuracy?
A5: ±0.02mm.

We support customization of mold cavity count, overmolding color, cooling method, and automation interfaces to meet diverse needs.