Insert Molding Services in China
Cost-effective custom insert molding services with short lead times. Livepoint delivers precise integration of metal or plastic inserts, enabling high-performance parts from prototyping to mass production.
- ISO 9001:2015 & IATF 16949:2016 certified
- 100+ plastic materials supported
- Million+ Production Molding
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Supports: STEP | STP | STL | IGS | IGES | PRT | SLDPRT | SAT | X_T
- All information is secure and confidential.
Why Choose Livepoint
Livepoint is a trusted insert molding manufacturer in China, combining advanced tooling, engineering expertise, and efficient production to deliver reliable, high-performance insert molded parts.
- Engineering Expertise
Our state-of-the-art machinery and experienced engineering team enable precise insert placement during molding, ensuring superior part integrity, consistent quality, and reliable performance across production runs.
- Fast & Reliable
Operating 24/7 with up to 95% OEE, our insert molding process delivers fast turnaround, stable production, and cost-effective solutions for both low- and high-volume custom parts.
- Diverse Types
We support a wide range of insert types for injection molding, including screw inserts, contact inserts, stud inserts, pin inserts, and clip inserts, enabling secure integration across diverse applications.
100K+
Parts / Month
30+
Injection Machines
100–800 Ton
Press Range
Material Options for Insert Molding
At Livepoint, we support a wide range of engineering and commodity plastics to meet diverse application requirements across industries.
Offers good impact resistance and dimensional stability, making it suitable for insert molded parts requiring strength, durability, and consistent surface quality.
Provides excellent mechanical strength, wear resistance, and thermal stability, ideal for insert molded components exposed to stress, friction, or elevated temperatures.
Delivers high impact strength, heat resistance, and transparency options, commonly used for insert molded parts requiring toughness and dimensional accuracy.
Known for high optical clarity and surface gloss, suitable for insert molding applications where aesthetics and light transmission are critical.
Features low friction, high stiffness, and excellent dimensional stability, making it ideal for precision insert molded parts with moving or load-bearing requirements.
Lightweight and chemical-resistant, widely used for insert molded components requiring flexibility, fatigue resistance, and cost efficiency.
Our Application of Insert Molding
Automotive Insert Molding
Insert molding is widely used for automotive components requiring strong mechanical fastening and electrical integration, such as dashboard panels, interior trim, HVAC components, fluid reservoirs, and under-hood functional parts with metal inserts.
Medical Insert Molding
We support insert molded medical components including syringes, inhalers, IV connectors, auto-injector bodies, dose counters, pump covers, and portable medical device housings, ensuring reliable bonding, precision, and consistent quality.
Consumer Insert Molding
Our insert molding solutions are applied to consumer electronics parts such as mobile phone cases, laptop shells, keyboard keys, connector housings, and internal supports, enabling secure integration of metal contacts, fasteners, and structural inserts.
Quality Assurance
With over 30 quality control instruments and a highly experienced team, we implement a rigorous quality management system. Full-dimension CMM inspections ensure that every insert injection molded part, from prototype to mass production, consistently meets international standards and your precise specifications.
1th Floor, Building C, Hengshunyuan Industrial Park，No. 6, Louyi Road, Loucun Community, Xinhua Street, Guangming District, Shenzhen City, Guangdong Province, China
Insert Molding FAQs
Insert molding is an injection molding process where metal or plastic inserts are placed into a mold and encapsulated with molten plastic during molding. This creates a single, integrated part with improved strength, functionality, and assembly efficiency.
Insert molding simplifies part design by integrating inserts directly into molded components. It reduces secondary assembly steps, improves structural reliability, enhances electrical or mechanical performance, and lowers overall production costs for complex parts.
Insert molding places a pre-formed insert into the mold before injection, bonding it with the molded plastic in a single process. Overmolding involves molding one material over another previously molded part, typically to add grip, insulation, or protection.
Livepoint supports a wide range of insert materials, including screws, studs, brass inserts, copper, aluminum, steel, rigid plastics, ceramics, and glass. Our engineering team designs part geometry based on material compatibility and thermal expansion to ensure secure bonding and long-term performance.
