As a leading rubber and plastic manufacturer with over 20 years of experience, OTI provides complete solutions from tooling to finishing in silicone rubber, elastomer, and LSR products.

• Material: Medical Grade Liquid Silicone
• Size: Standard or customized sizes available
• Color: Customizable (Pantone color matching available)
• Technology: Colored symbol printing and PU coating
• Features: Soft, smooth, flexible, stain-free, durable, water-resistant, and heat-resistant
• Application: Medical and healthcare industries

• 12 sets of compression molding machines (up to 300 metric tons pressure)
• 12 sets of LSR injection molding machines (precision down to 0.10 mm, up to 250 metric tons pressure)
• 6 sets of plastic injection molding machines, including 1 set of 2K injection molding machines
• 5 sets of EDM machines with side-discharging capability for tool work
• 5 sets of CNC and computerized machining machines for tool work
• 7 sets of auto printing machines, 3 laser machines, and 1 auto painting machine
• Auto dispensing machine, Ultrasonic Welding Machine, and Foam dispensing machine

Overmolding is a multi-step injection molding process where two or more components are molded together. This technique combines multiple materials into a single part, with one elastomer molded onto a second rigid material.

Our overmolding capabilities include silicone, liquid silicone, and conductive silicone on various substrates including plastic, metal, FPC, and magnets. This technology is widely used in:

• Consumer goods
• Automotive industry
• Medical industry
• Electrical industry
• Beauty industry

Learn more about our overmolding services.