Insert Molding Solutions
Get quotes in 24 hours from trusted insert molding companies. Submit your request to connect with listed manufacturers specialising custom insert molding services. Metal-to-plastic bonding, multi-material molding, insert placement to ±0.05 mm, and part tolerances of ±0.025 mm.
Haizol Marketplace for Insert Molding Solutions
Find trusted insert molding companies through Haizol, the leading platform for sourcing custom parts. Our network spans 700,000+ factories across Asia. We’ve supported 280,000+ professionals with over 1 million RFQs since our inception.
Our AI-powered system matches your Request for Quotation (RFQ) to suppliers based on material, volume, and other factors. We have listed suppliers that can handle multi-cavity molds, threaded inserts, multi-component assemblies, and precision placement to ±0.05 mm. Materials such as PEEK and stainless steel are often standard options.
Insert Molding Services Overview
What Is Insert Molding?
Insert molding is a popular injection molding process. First, metal, plastic, or silicone inserts go into a mold. Molten plastic flows around them, forming a strong bond. After cooling (10–30s), the plastic mechanically interlocks or chemically bonds. The result is a durable part.
This process can be done either manually (low-volume production), or automatically for higher precision and faster cycle times (large runs).
Insert molding reduces the need for post-processing. However, the parts may require deburring or surface finishing. Today, custom insert molding is praised for its ability to mold durable components into lighter and smaller parts, without sacrificing detail and quality. It’s frequently used in industries such as automotive, electronics, and medical devices.
#1 Marketplace for Finding Insert Molding Solutions
Haizol is a leading marketplace for custom parts and components, connecting you with over 700,000 factories. We’ve helped 280,000+ professionals submit 1 million+ RFQs using Artificial Intelligence. Receive quotes from verified insert molding suppliers within 24 hours. Manage your project and track progress on a single platform.
How it works
Why Haizol for Insert Molding Services
Supplier Matching Backed by AI
Our platform uses AI to match your RFQ to insert molding suppliers. It evaluates technical expertise, material compatibility, production capacity, and other factors for supplier selection. You will receive multiple quotes within 24 hours, allowing you to compare pricing and capabilities to reduce costs.
Greater Flexibility at Lightning Speed
Our marketplace includes over 700,000 factories. This scale ensures suppliers match your insert molding needs. As production demands shift, you can adjust volumes or specifications. Our network connects you to suppliers with the required capabilities.
Platform for Sourcing Custom Parts
Haizol is more than a simple marketplace. Issue RFQs, communicate with suppliers, and track orders in real-time within a single system. Avoid the hassle of coordinating through multiple insecure communication channels.
Insert Molding Services FAQs
Additional Links and Resources
Why Injection Molding Still Leads in Scalable Part Production
How do manufacturers produce thousands of identical parts with speed and precision? Injection molding is the answer, an essential method that turns molten material into complex, high-quality components.
Behind the Build: The Journey Towards Micron-Level Manufacturing
In our latest series “Behind the Build,” we shine a light on China’s custom manufacturing landscape. The invisible engine behind components you encounter every day.
Haizol’s Manufacturing Glossary (A to Z)
Not sure what FDM, EDM, or STL mean? Our glossary makes it easy to stay on top of the most important manufacturing terms. Whether you’re new to the industry or need a quick refresher.
Reduce Manufacturing Costs and Simplify Sourcing
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