About Us
We are one of the chinese leading providers of two-shot moulding services. Our knowledge and expertise in Double shot plastic injection molding has benefitted major companies including Jaguar Land Rover, Honda and Honeywell in recent years. We offer help in Double shot plastic injection molding manufacturing process to our customers by enabling them to convert an existing product assembly from two separate parts into one product. The Our customers benefit from a reduced bill of material, vastly reduced assembly times, improved quality, and overall better design at a cheaper price.We produce many twin shot products, assisting with the initial product design for manufacture, tool making and Double shot plastic injection molding
A Specialist Design Service
Upon receiving our client's concept or requirement, ROOT SINO utilises many years of manufacturing Double shot plastic injection molding and the latest software including mouldflow simulation, to help improve part designs, tool layouts and manufacturing processes.
We can then 3D print your ideas before commitment to tooling.
About the Production
Double shot plastic injection molding, sometimes referred to as two-shot molding, is a manufacturing process used to produce complicated molded parts from two different materials by molding plastic around a preformed metal or plastic insert. The process is relatively simple; one material is injected into a mold in order to make the initial piece of the product, followed by a second injection of another material that is compatible with the initial injection molded piece. The two plastic resins then form a molecular bond and the multi-resin molded part is cooled and ejected.
Double shot plastic injection molding, is an ideal process for complex, multi-material, and multi-colored plastic products; specifically in high-volume production scenarios . Other advantages include:
1. Lower unit cost.
2. Reduced cost and waste associated with assembly defects.
3. Enhanced product quality.
In summary, double shot Plastic Injection Molding offers manufacturers a versatile and cost-effective way to create high-quality, complex products that are both durable and visually appealing.
