Our Injection Molding Service
Our injection molding service delivers precise, consistent, and cost-effective plastic parts for projects of any scale. From prototype runs to full production, we ensure high-quality molds, fast turnaround, and reliable performance to support your product needs, with design and engineering support, shipment support, post-finishing and assembly service.
Injection mold design
Injection mold design is the foundation of producing precise, durable, and cost-effective plastic parts. By tailoring each mold to the product’s geometry, performance needs, and material selection, we ensure optimal flow, strength, and cycle efficiency. From DFM analysis and steel selection to cooling layout and tooling accuracy, every stage is engineered for reliability. With advanced software, skilled designers, and strict quality control, we create molds that support consistent production across automotive, electronics, construction, and consumer goods industries—turning complex ideas into high-performance molded components.
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Injection mold making is the core process that transforms product designs into high-precision tooling ready for efficient production. Through careful steel selection, advanced machining, EDM, polishing, and strict dimensional control, each mold is built for durability, accuracy, and long service life. Our skilled technicians use modern equipment and detailed quality checks to ensure smooth mold performance, stable cycles, and reliable part consistency. We deliver molds that turn complex concepts into dependable plastic components.
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Custom plastic injection molding enables us to deliver fully tailored solutions built around each customer’s specific needs. From early product engineering to mold fabrication and final manufacturing, we maintain precision, durability, and cost efficiency throughout the entire process.
With advanced equipment and a skilled technical team, we produce high-quality components for automotive, electronics, construction, and consumer goods industries. Our flexible production capacity and rigorous quality control ensure every idea is turned into dependable, production-ready plastic parts.
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Overmolding
Overmolding is an advanced injection molding process that fuses two different materials into one seamless part. It’s widely used to add ergonomic grips, boost comfort, strengthen durability, and enhance overall functionality.
With reliable bonding and tight dimensional control, overmolding is well-suited for automotive, medical, electronics, and consumer products—delivering improved performance along with a refined, attractive finish.
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Insert molding embeds metal or other pre-made components directly into plastic as it’s being molded, producing strong, dependable, and highly functional parts. This process minimizes assembly work, enhances durability, and maintains precise positioning.
By merging strength, efficiency, and design versatility into one molded piece, insert molding delivers a smart and cost-effective manufacturing solution.
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Prototype injection molding is a fast, cost-efficient method for producing early-stage molded parts used for design validation, functional testing, and small pilot runs. Using simplified tooling or rapid mold fabrication, it allows engineers to assess fit, performance, and manufacturability before committing to full-scale production.
This approach shortens development cycles, reduces risk, and provides high-quality samples that closely match final production parts—helping teams refine designs and move to mass manufacturing with confidence.
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Low volume injection molding
Low volume injection molding is designed for producing small to medium quantities of high-quality plastic parts without the cost and lead time of full production tooling. It’s ideal for prototypes, pilot runs, customized products, and market testing where flexibility and speed matter.
With streamlined molds, faster setup, and precise molding control, this process delivers reliable parts while reducing upfront investment. Low-volume molding helps companies validate designs, launch products quickly, and scale production as demand grows.
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Start your plastic part projects with us
Get a fast, accurate quote for your plastic parts by uploading your CAD files or drawings. Our engineers review your design, recommend suitable materials, and provide a clear cost breakdown if needed. Start your project with confidence and move quickly into production.
LTC Plastic, Your reliable Plastic Injection Moulding Services China
Plastic injection moulding services china, have grown into one of the world’s most competitive hubs for the plastic injection industry, offering a unique combination of cost efficiency, manufacturing speed, advanced engineering, and large-scale production capability.
Global companies—from automotive and consumer electronics to medical devices and industrial equipment—depend on Chinese injection moulding manufacturers for reliable, high-quality plastic parts at competitive prices.