Precision Injection Mold Maker in Shanghai: Reliable Tooling & Molding Solutions Since 1997
At CNMOULDING, we bridge the gap between complex engineering designs and high-quality plastic components. Located in Shanghai, our ISO 9001:2015 certified facility has spent over 28 years mastering the art of precision toolmaking. We don’t just manufacture; we partner with your engineering team to ensure every part is optimized for cost, quality, and performance.
One-Stop Injection Molding Services in China
Custom Mold Design & Build: From single-cavity prototypes to high-volume multi-cavity production tools. We specialize in Insert Molding, Overmolding, and Tight-Tolerance Tooling.
Precision Plastic Injection: Utilizing a fleet of advanced presses (ranging from 160T to 800T) to handle everything from micro-parts to large industrial housings.
Technical DFM Analysis: Every project starts with a complimentary Design for Manufacturing (DFM) report to identify potential gating, venting, or shrinkage issues before steel is cut.
Secondary Operations: Complete post-processing including ultrasonic welding, silk screening, and final assembly to deliver retail-ready product.
Engineering for High-Performance Industries
We understand the rigorous regulatory and aesthetic requirements of global markets:
Medical & Healthcare: Scalable production of medical-grade components with full material traceability.
Automotive: Durable interior and functional parts meeting IATF 16949 standards.
Consumer Electronics: High-aesthetic enclosures with premium surface finishes (SPI A-1, textured, or matte).
Industrial Packaging: High-efficiency molding for robust, high-volume requirements.
Tour of our plastic injection molding process in china company
Why Global Brands Choose CNMOULDING?
Transparent Project Management: Receive Weekly Progress Reports with photos and videos of your mold build—stay informed without leaving your office.
Quality Assurance: Our in-house QC lab is equipped with CMM (Coordinate Measuring Machines) and optical projectors to ensure 100% dimensional accuracy.
Material Expertise: Extensive experience with engineering resins including PEEK, PPS, PC/ABS, Glass-Filled Nylon, and Elastomers.
Strategic Location: Our Shanghai-based factory offers unparalleled logistics advantages, reducing transit times to major global ports.