Import Automotive Led Lamp Cover Plastic — Buy in Bulk from Supplier in China

This automotive LED lamp cover plastic is precision-manufactured via large-tonnage injection moulding, designed for OEM and aftermarket LED lamp assemblies in passenger and commercial vehicles. The component is tailored for durability under thermal cycling, with dimensional stability critical for optical alignment in headlamp, taillamp, or interior lighting applications. It is produced as a custom part, accommodating complex geometries required for modern vehicle designs.

The material is typically an engineering-grade polymer such as polycarbonate (PC), acrylonitrile butadiene styrene (ABS), or a PC/ABS blend, chosen for impact resistance, heat tolerance up to 120°C, and UV stability to prevent yellowing or brittleness over time. Surface finishes are usually smooth or textured to match automotive aesthetic standards, with typical wall thicknesses ranging from 1.5 mm to 3.0 mm depending on the lamp housing design. Industry-standard colour options include black, white, or clear, with custom colours available on request.

Primary buyers include automotive lamp manufacturers, tier-1 suppliers, and vehicle assemblers sourcing components for new model development or replacement parts. The product is shipped as bulk injection-moulded parts, often in custom packaging to prevent scratching or deformation. Lead times and minimum order quantities are confirmed per project scope, with tooling often required for new designs. Buyers should specify exact CAD models, material grades, and optical clarity requirements upfront.

Dongguan Shengwei Plastic Products Co., Ltd is based in Ludong Community, Humen Town, Dongguan, Guangdong Province, China. The company specialises in precision plastic injection moulding for automotive components, with a focus on complex, high-tolerance parts such as lamp covers, bumpers, dashboards, and airbag covers. Its facility operates with harbor-tier trust signals, indicating a verified business presence and operational capability.

The supplier’s listed capabilities include the production of large-tonnage molds and custom plastic parts for vehicles and motorcycles. While the response rate and average response hours are currently unrecorded, the company’s product range suggests experience in serving OEM and aftermarket clients. No additional history, headcount, or client details are provided in the available profile.