Automotive Plastic Parts and Injection Mold Manufacturing
✅ DFM review before automotive mold manufacturing
✅ Injection molds for interior, exterior, connector, and functional plastic parts
✅ Materials including ABS, PC-ABS, PP, PA6/PA66-GF, POM, PBT, PMMA, TPE, and TPU
✅ Mold trial, dimensional inspection, and surface finish review before shipment
✅ CNC machining and surface finishing support for mold components and precision parts
An NDA can be signed if needed before the quotation.
About Automotive Plastic Parts Manufacturing
Automotive plastic parts often include curved surfaces, ribs, clips, mounting holes, sealing areas, and visible cosmetic surfaces. These features require stable mold structure, proper gate design, material selection, cooling control, and dimensional inspection.
JeekMould supports automotive part manufacturing for interior trims, exterior components, lamp housings, air vents, connectors, brackets, clips, and functional plastic parts. Projects can be reviewed from prototype validation to production molding.
Typical Automotive Components We Produce
Exterior Components
Bumpers, grilles, lamp housings, mirror housings, trim covers, and exterior protective plastic parts.
Interior Components
Dashboard panels, air vents, console parts, handles, knobs, decorative trims, and soft-touch plastic components.
Functional Components
Brackets, clips, connectors, sensor housings, mounting parts, cable guides, and structural plastic parts.
Engine Compartment Components
Heat-resistant covers, duct parts, brackets, housings, connectors, and under-hood plastic components.
Diverse Automotive Component Manufacturing Solutions
Beyond injection molding, we also offer precision machining. Even complex parts can be manufactured with high accuracy using five-axis CNC and multi-station machining centers.
Quality & Tolerance Control
Automotive parts are checked for dimensions, assembly fit, appearance, surface finish, and material requirements before shipment. For mold projects, JeekMould reviews cavity and core accuracy, parting lines, gate vestige, cooling performance, and mold trial feedback before production.
Inspection can include CMM measurement, visual checks, sample approval, material review, and production records. FAI, PPAP, and inspection reports can be provided when required.
Automotive Materials We Work With
Choosing the right material is critical for strength, weight, durability, and cost. JeekMoud helps select and validate materials based on part function, working environment, and target volume.
Engineering Plastics
ABS / PC-ABS, PC, PP, PA6 / PA66 (with or without glass fiber), PBT, POM, PMMA, TPE/TPU. Suitable for interior trims, housings, functional clips, light housings, connectors and structural covers.
Metals for Precision Components
Aluminum (AL6061, 6082, 7075), stainless steel (304, 316, 17-4PH), carbon steel, tool steel, zinc & aluminum die-casting alloys. Used for brackets, safety-related parts, structural frames, heat-dissipation and high-load components.
Sealing & Soft Components
EPDM, NBR, FKM, silicone and overmolded TPE for seals, gaskets, boots, vibration damping, dust protection and comfort-touch interfaces.
For each automotive project, our engineers can recommend alternative materials or combinations (insert molding, overmolding, metal–plastic structures) to balance performance, weight and cost.
Send your CAD file, material, quantity, surface finish, and inspection requirements. JeekMould can review the automotive part design and provide a mold and production quote.