Injection Molding Service In China
Unlock precision and speed with our injection molding services. Get your custom prototype molding and production molded parts efficiently. Submit your design for a free quote today!
Serving Clients Worldwide From China. Dedicated Project Manager.
- No MOQ
- 品質 & Precision
- Fast Turnaround
- Rapid Prototypes
- Low-Volume To Mass Production
- Global Delivery
Position： 家 / について / 私たちについて
Your Reliable Injection Molding Service in China
Make the move from prototyping to on-demand manufacturing with our Injection Molding Service in China. We deliver affordable, high-quality molded parts within days. Better yet, your prototyping tool is free once you shift to an on-demand manufacturing tool. As your trusted Injection Molding Service in China, we provide free design consultation services that massively speed up the manufacturing process, allowing for greater supply chain flexibility, more consistent parts, and making qualification a breeze.
Plastic Injection Molding
As a core offering of our Injection Molding Service in China, plastic injection molding is a high-efficiency manufacturing process where resin in a barrel is heated to a molten state, then shot into a mold to form a final production-grade thermoplastic part. Ideal for low-volume to mass production, our high-precision injection molding ensures consistent quality for automotive, electronics, and consumer product components.
Liquid Silicone Rubber Molding
Our Injection Molding Service in China includes liquid silicone rubber (LSR) molding, a thermoset process that mixes a two-component compound together, which is then heat cured in the mold with a platinum catalyst to produce a final part. This medical-grade injection molding solution is perfect for products requiring biocompatibility, durability, and weather resistance.
Insert molding
A specialized process within our Injection Molding Service in China, insert molding is a manufacturing process in which a part is molded around a pre-installed insert in the tooling. This custom injection molding technique integrates metal or plastic inserts to create strong, integrated components, reducing assembly steps and improving part reliability.
Overmolding
As part of our Injection Molding Service in China, overmolding is a manufacturing process in which one plastic material is molded over another to create a single component. This multi-material injection molding method is ideal for enhancing grip, shock absorption, or sealing, making it a popular choice for ergonomic tools and consumer electronics.
What Is Injection Molding?
150+
Experienced Engineers
200+
Up-to-date Machines
5000+
Satisfied customers
Advantages of Injection Molding
As a trusted Injection Molding Service In China, we know that plastic injection molding is a high-efficiency plastic manufacturing process that can produce high-quality parts at scale. It's typically used for low-to-high-volume production, but our aluminum tooling also makes rapid prototyping injection molding runs economical. This flexibility makes our Injection Molding Service In China an ideal choice for both early-stage product development and full-scale manufacturing, delivering high-precision injection molding results with consistent quality across every part. Whether you need prototypes or mass production, our Injection Molding Service In China combines cost efficiency with technical expertise to meet your project needs.
Low material waste
Can cost-effectively scale to production volumes
Multiple finishing options
Complex parts
Large selection of thermoplastic and thermoset materials
Why Choose Us for Custom Injection Molding?
Unmatched Lead Times
Reduce your product development cycle by weeks—sometimes months—and bridge to production with injection-molded parts within days. Some injection molding orders can ship in as fast as 1 day.
Design for Manufacturing Feedback
Every quote includes real-time pricing and design analysis. We evaluate your 3D CAD and help identify any features that may pose challenges during the molding process such as difficult to machine undercuts and insufficient draft.
No Minimum Order Quantities (MOQs)
Procuring parts on demand, without MOQs, helps you manage market or demand volatility and provides a cost-effective source for bridge production, line-down emergencies, end-of-life production, or product customization.
Injection Molding Expertise
We'll work with you throughout the course of your project to help you quickly move from prototyping to production, including finishing options and inspection reporting.
射出成形材料
Victrex 450G
VALOX 357 Polycarbonate/Polybutylene Terephthalate (PC/PBT) resin is a non-reinforced, impact modified, high-performance injection molding material ideal for custom injection molding projects. This brominated flame retardant PC/PBT has a UL V0 rating, making it a top choice for precision plastic components in electronics and automotive applications. As a versatile injection molding grade resin, VALOX 357 is an excellent candidate for a wide variety of applications including bobbins, switches and enclosures.
- Impact Resistance: Ensures durability in high-stress scenarios, a key benefit for low-to-high-volume production parts.
- Chemical Resistant: Maintains performance in harsh environments, critical for medical-grade injection molding components.
Copper
- High Temp: Critical for high-performance injection molding applications in aerospace and automotive sectors.
- UV Resistant: Ensures longevity for outdoor plastic injection molding parts.
- Impact Resistance: Provides durability for low-to-high-volume production components.
- Chemical Resistant: Essential for medical-grade injection molding devices and industrial tools.
Valox 357
VALOX 357 Polycarbonate/Polybutylene Terephthalate (PC/PBT) resin is a non-reinforced, impact modified, injection moldable grade. This brominated flame retardant PC/PBT has a UL V0 rating. VALOX 357 resin is a general purpose resin that is an excellent candidate for a wide variety of applications including bobbins, switches and enclosures.
- lmpact Resistance
- Chemical Resistant
Surface Finish Options for Injection Molding
Surface finishes for plastic injection molding can serve either a functional or aesthetic purpose. Finishes that serve both are deemed cosmetic injection molding finishes, and are used for high-visibility custom injection molding parts. Producing these cosmetic parts requires additional measures to minimize defects such as hang marks and scratches from tools — a key part of delivering high-precision injection molding results.Whether you need functional textures for grip or polished surfaces for consumer products, our low-to-high-volume production capabilities ensure consistent, defect-free finishes for every component.
Types
Details
Clear Coat
A clear cosmetic injection molding finish that can be applied to ABS-Like Translucent/Clear (WaterShed XC 11122) and PC-Like Translucent/Clear (Accura 60) 材料, ideal for protecting and enhancing custom injection molding parts.
Painting
After smoothing the part with sanding and polishing, plastic injection molding parts can be painted with automotive-grade paint. Provide a pantone color with your quote request. We also offer soft-touch painting for high-precision injection molding components.
Plating
Electroless nickel plating can be used to achieve injection molded parts that are similar to cast aluminum or magnesium, adding durability and a premium finish for low-to-high-volume production runs.
Dyeing
Dyeing is another method for adding color to injection molding prototypes and production parts. This is a faster option with a limited color selection, so it is a more cost-effective choice than painting for custom injection molding projects.
Decaling
Decaling can be used to add a logo or other graphics to boost cosmetics or function on plastic injection molding components, perfect for branding consumer products.
Polishing
We can polish high-performance injection molding parts to a mirror-like finish. If this is a requirement, we ask that you provide either a drawing or image that indicates your finish expectations.
Heat Treatment
Harden and strengthen metal components from injection molding or 3D printing with multiple heat treatment options: NADCAP heat treatment, hot isostatic pressing (HIP), and more — ideal for medical-grade injection molding and aerospace applications.
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