- +852-6915 1326
- sales@alwinasia.com
Precision Injection Molds & High-Performance Plastic Components for the Global Automotive Industry. From Optical Lenses to Exterior Trim.
Advanced engineering and manufacturing tailored for stringent automotive standards
Class 10K cleanroom injection for PC/PMMA headlight lenses, tail lights, and light guides. High-polish SPI A1 finish and multi-cavity optical precision.
Rotary platen and core-back bi-injection molding for tail light housings, waterproof seals, and multi-color interior buttons without secondary assembly.
Expertise with Synventive, Yudo, and Husky hot runner systems. Valve-gated technologies for automotive exterior parts ensuring zero witness marks.
Mold-Tech chemical etching, laser texturing for soft-touch interiors, and mold designs optimized for post-mold chrome plating and UV painting.
High-temperature engineering plastics (PA66+GF, PPA, PPS) for engine covers, battery trays (EV), and air intake manifolds. Excellent thermal stability.
Autodesk Moldflow simulation for warp, sink marks, and fiber orientation analysis. Crucial for structural automotive parts and glass-filled resins.
Proven expertise in manufacturing critical automotive plastic systems
High-clarity PC/PMMA injection molding with anti-UV coating. Manufactured in our ISO Class 7 cleanroom to prevent micro-contamination and optical distortion.
ASA+PC alloy injection with chrome-plating ready surface. High weatherability and UV resistance. Designed with valve gates for perfect aesthetic finishes.
Glass-filled Nylon (PA66+GF30) for superior structural rigidity and vibration damping. Integrated snap-fits and boss designs for motor assembly.
ABS/PC and PP+EPDM-T20 with laser laser-grained wood/carbon fiber textures. Low-VOC materials compliant with strict OEM cabin air quality standards.
Extensive experience processing OEM-specified engineering plastics and composites
Bumpers, interior trims, fender liners. High impact & UV stabilized.
Engine covers, mirrors, structural brackets. High tensile strength.
Headlights, taillights, instrument clusters. Optical clarity & UV resistant.
Interior panels, center consoles, glove boxes. Excellent impact & heat.
Seat belt components, window regulators, precision gears. Low friction.
Connectors, sensors, under-hood electrical housings. High dielectric.
Exterior mirrors, grilles, roof racks. Superior weatherability.
Seals, grips, cup holders, soft-touch interior buttons. Over-molding.
Strict adherence to IATF 16949 and Automotive Core Tools
Advanced Product Quality Planning
Production Part Approval Process (Level 1-3)
Design & Process Failure Mode Effects Analysis
Statistical Process Control (Cpk ≥ 1.33)
Measurement System Analysis (GR&R)
Certified Automotive QMS
Partner with an IATF 16949 certified manufacturer for your next automotive plastic mold or mass production program. Submit your 3D data (STEP/IGES) and drawings for a comprehensive DFM and quote.
