Overmolding and Insert Molding
Enhancing Your Products by Overmolding
Rilong Mold is exceptionally qualified to handle overmolding for a wide array of consumer and life science applications. Our expertise spans high-performance silicone overmolding on plastic, embedding electronics in plastic for cutting-edge devices, and layering silicone on silicone to create safer infant pacifiers. With our advanced technical skills and in-depth material knowledge, we can tackle the most complex and demanding projects.
Overmolding &Insert Molding of Exquisite Quality
Materials of Overmolding and Insert Molding
The General materials listed below are for custom insert and over-molded plastic injection.
Overmolding vs Insert Molding
The overmolding and insert molding processes are specialized injection molding techniques used to integrate multiple materials or components into a single molded part.
Overmolding
Overmolding begins with standard injection molding of substrate parts using an aluminum mold without heating or cooling lines. This results in longer cycle times, allowing for careful monitoring of fill pressure, cosmetics, and overall quality.
Once all substrate parts are molded, overmold tooling is assembled, and each part is manually placed into the mold to be overmolded with thermoplastic or liquid silicone rubber.
Insert Molding
Insert molding is a similar process, but it involves using a preformed part, often made of metal, which is placed into the mold. This preformed part is then overmolded with a thermoplastic resin to create the final component.
After the molding run is complete, the finished parts are promptly boxed and shipped, ensuring quick delivery to the next stage of production or directly to customers.
Transforming Your Ideas Into a Reality
Concept to distribution, We get it done
DESIGN
From initial sketches to detailed CAD/CAM designs, our team of skilled technical designers and engineers will expertly guide you in preparing your component for the molding process.
MANUFACTURING
Our multiple facilities, equipped with the latest technology and staffed by experienced professionals, ensure that we meet a wide range of production needs with precision and efficiency.
FULFILLMENT
Rilong offers global distribution services through our three strategically located warehouses in Shenzhen, Dongguan, and Zhuhai. This ensures timely delivery, regardless of your location.
Customer-Focused Partnership
At Rilong, we design and develop new product molds based primarily on our customers’ ideas. We take pride in listening to customer feedback and implementing their innovations, ensuring that their vision is brought to life.
Leaders in Innovation
Rilong Precision Mold supports this rapid pace by developing and building advanced tools that ensure we remain at the forefront of the industry, consistently leading with innovation and excellence.