Precision Plastic Injection Moulding for Vehicle Door Components

• Customization: Available
• Warranty: 1 Years
• Shaping Mode: Injection Mould
• Model NO.: JSS-000074
• Surface Finish Process: Polishing
• Mould Cavity: Multi Cavity
• Plastic Material: PPSU
• Process Combination Type: Single-Process Mode
• Application: Household Appliances, Home Use
• Runner: Cold Runner
• Design Software: UG
• Installation: Fixed
• Certification: TS16949, ISO
• Standard: DME
• Customized: Customized
• After-sales Service: 1 Years
• Chemical Resistance: Good
• High Heat Hydrolysis: Excellent
• High Temperature: 200
• Material: UV Protect PP
• Transport Package: Sea / Air
• Specification: 500*500*500
• Trademark: junsheng
• Origin: China
• HS Code: 39239000
• Production Capacity: 1000

Product Description

Precision Plastic Injection Moulding for Vehicle Door Components

Specification

This precision plastic injection moulding solution for vehicle door components combines engineering excellence with manufacturing efficiency to deliver high-accuracy parts. Constructed from premium tool steel, the mould withstands intense injection pressures while maintaining tight tolerances for intricate components like door trims, handles, latch brackets, and window regulator housings. Its design integrates optimized cooling channels to minimize cycle times and prevent material warping, ensuring consistent dimensional stability for parts that must align seamlessly with door frames and seals.

Modular inserts enable quick adaptation to different vehicle models, allowing rapid adjustments for component sizes, mounting configurations, and aesthetic details such as texture patterns or logo embeddings. Capable of processing materials like ABS, PC/ABS alloys, and glass-filled composites, the mould produces parts with impact-resistant structures and smooth surfaces ready for painting or chroming. Wear-resistant coatings on critical cavities extend service life, while an ergonomic ejector system prevents deformation during part release—essential for complex geometries like contoured door panels or multi-functional handle assemblies.

Ideal for OEM and aftermarket production, this solution balances precision with versatility, supporting mass manufacturing of vehicle door components that meet safety standards and enhance interior ergonomics.

Key Configurations

Key Configurations
Material: High-grade alloy tool steel (HRC 52-58) with corrosion-resistant coating
Mold Base: Heavy-duty steel frame with precision-ground surfaces
Cavity Design: Multi-cavity (1+4/8) with hot runner system for uniform melt distribution
Cooling System: Optimized baffle/channel layout for rapid heat dissipation
Ejection Mechanism: Hydraulic-driven pins with sequential release control
Surface Finish: Mirror polish (Ra ≤ 0.025μm) or textured options (e.g., leather, wood grain)
Control System: Real-time temperature/pressure sensors with AI-assisted diagnostics
Safety Features: Over-travel protection, emergency stop, and interlock systems
Certifications: ISO 16949 (automotive),

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left elevation

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Technical Specifications

(Custom configurations available upon request.)

MATERIAL	MOULD TEMPERATURE	PROCESSING TEMPERATURE	BPA CONTENT
PEI	135-160°C	300-400°C	NO BPA
PPSU	140-180°C	300-400°C	NO BPA
PSU	140-10°C	300-400°C	NO BPA
PES	140-180°C	300-400°C	NO BPA

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Jiangmen Junsheng industrial co.,Ltd

Jiangmen Junsheng Industrial Co., Ltd., established in 2000, occupies an industrial campus spanning over 100 acres with a total built-up area exceeding 80,000 square meters. The facility is strategically located within the Jiangmen National High-Tech Industrial Development Zone.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

Car luggage rack decorative strips produced via plastic injection moulding with PP (polypropylene) material are widely used for enhancing both the aesthetics and functionality of vehicles.

material : PP

FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.