The electronics industry demands components that are not only dimensionally precise but also electrically safe, heat‑resistant, and aesthetically consistent. From smartphones and wearables to industrial control panels and power supplies, plastic parts play a critical role in protecting sensitive electronics, enabling user interfaces, and ensuring product longevity. MEITU manufactures a wide range of electronic‑grade plastic components — including enclosures, bezels, connectors, battery holders, switch housings, and fan blades — using materials that meet UL flammability ratings and provide excellent dielectric strength.
Material Selection for Electronics
We work with UL94 V‑0, V‑2, and HB‑rated thermoplastics such as PC/ABS blends, PBT, PET, and Nylon. For applications requiring EMI/RFI shielding, we offer conductive coatings or nickel‑graphite filled plastics. High‑heat applications (e.g., near processors or power supplies) call for PPS or LCP, which withstand reflow soldering temperatures. All materials are RoHS and REACH compliant.
Precision Molding for Miniaturization
As electronic devices become smaller, tolerances tighten. Our all‑electric injection molding machines achieve repeatable precision of ±0.01 mm, enabling production of micro‑connectors, thin‑wall enclosures (0.4 mm wall thickness), and intricate internal lattices. In‑house tooling with high‑speed CNC machining ensures that complex geometries — such as snap‑fit features, living hinges, and self‑threading bosses — are molded consistently.
Overmolding and Insert Molding
Many electronic parts combine plastic with metal contacts or rubber seals. We offer overmolding of thermoplastic onto pre‑placed metal inserts (e.g., threaded nuts, contact pins) and two‑shot molding to bond soft elastomers onto rigid housings for waterproof seals (IP ratings up to IP68). This integration reduces secondary assembly and improves reliability.
Quality Assurance for Electronics
Every batch undergoes dimensional inspection using CMM and optical comparators. We test for flammability (UL94), dielectric strength, and heat deflection temperature. For high‑reliability applications (automotive electronics, industrial controls), we provide PPAP documentation and full traceability from resin lot to finished part.
Why Electronics OEMs Choose MEITU
By partnering with MEITU, electronics brands gain a supplier who understands the unique demands of their industry — from ESD‑safe packaging to clean molding environments — and delivers precision components that perform flawlessly in the field.
