PP Ventilation Air Grille Cover Injection Molded Component
Technical Specifications (Project-Customizable)
Material: Polypropylene (PP), automotive-grade optional
Manufacturing Process:
Custom injection mold design
High-precision PP injection molding
Surface Finish:
Smooth matte exterior
Optional textured anti-scratch surface
Color Options:
Standard white
Custom color matching for brand identity
Structural Features:
Multi-bar airflow grille design
Reinforced frame for vibration resistance
Integrated snap-fit or screw-mount structure
Tolerance Control:
±0.1 mm for functional ventilation and mounting areas
Optional Performance Upgrades:
UV-resistant PP
Heat-resistant PP for compressor-side installation
Anti-dust surface treatment
All components are produced with uniform wall thickness, no flash, no sink marks, and strict appearance inspection before shipment.
Application Scenarios
This Ventilation Air Grille Cover is widely applied in:
Portable car refrigerators and vehicle coolers
Automotive mini fridges for trucks and RVs
Camping and outdoor refrigeration equipment
Battery-powered portable fridge systems
Japanese OEM automotive refrigeration products
Compact appliance airflow protection modules
It plays a critical role in cooling efficiency, dust protection, and airflow stability under continuous vibration and thermal cycling.
Company Profile – Benma Electric
BMA
Benma Electric is a professional custom injection mold manufacturer and plastic parts production factory, supporting OEM customers in automotive, home appliance, lighting, and industrial equipment sectors.
We provide a full one-stop manufacturing solution:
- DFM analysis & product structure optimization
- Precision mold design by in-house engineers
- CNC & EDM tooling fabrication
- Automotive-grade PP injection molding
- Appearance-grade cosmetic control
- Secondary processing & assembly support
- Export packaging and international logistics
Mold
Workshop
Processing Workshop
Material
Warehouse
Hardware
Workshop
Assembly
Workshop
Laboratory
Certified Manufacturing Systems
- ISO9001 Quality Management Certification
- SMETA Ethical Trade Audit Certification
We serve long-term clients in Japan, North America, and Europe with stable mass-production supply.
Why Choose Benma for Ventilation Grille Manufacturing
- Automotive Airflow Mold Expertise
Specialized in ventilation and airflow plastic components for compact refrigeration systems.
- Japanese Market Quality Control Experience
Familiar with Japanese inspection standards for appearance, fit, and airflow consistency.
- Stable PP Molding For Thin-Wall Grille Parts
Optimized melt flow and cooling systems ensure low warpage and strong grille ribs.
- Tooling and Production Fully In-House
Faster development cycle, lower communication risk, and better cost control.
- Certified and Responsible Factory
ISO9001 assures product consistency, SMETA ensures ethical production for global brands.
Contact Us Now
If you are a car fridge brand, portable cooler manufacturer, or automotive refrigeration OEM searching for a reliable ventilation grille cover injection molding supplier, Benma is ready to support your project.
To receive a fast technical review and quotation, please share:
Reference photos or samples
Estimated product size
Required material grade
Target market (Japan / Global)
Annual purchasing volume
Surface and color requirements
Contact us now and our engineering team will respond within 24 hours.
How to Start Working With Benma
- Submit Concept or Sample
Send us your airflow grill sample, images, or 3D reference.
- Engineering Evaluation & DFM Review
We analyze airflow performance, wall thickness, gate positions, and mold feasibility.
- Mold Quotation & Tooling Design
We provide transparent tooling cost and production pricing for approval.
- Tool Fabrication & First Sampling
In-house CNC machining and PP injection T1 sampling.
- Sample Testing & Final Confirmation
Appearance, fit, airflow, and vibration resistance verification.
- Mass Production & Export Delivery
Stable series production with QC reports and export packaging for Japan.
Injection Molding Workshop Planning
The workshop layout features well-structured functional areas, carefully arranged to optimize workflow and maximize productivity in injection molding operations.
Factory Equipment
Equipped with modern, high-performance machinery, our factory ensures continuous accuracy and optimized production efficiency.
Packing and Shipping
●Customized Packing
All packaging is customizable, featuring printed logos, labels, and color boxes. For exports, we use robust cartons or steel-frame packages with clear shipping marks to ensure products arrive safely.
● Shipping
For bulk orders, we cooperate with dependable international freight companies to provide efficient and cost-effective solutions. Small orders and samples are delivered via TNT, FedEx, UPS, or DHL.
FAQ
Q1: What information do you need for customization?
A1: Simply provide your CAD drawings, 3D models, or sample photos, along with material, finish, and quantity requirements. We'll review and send a quotation within 24 hours.
Q2: Will my design stay confidential?
A2: Absolutely! We can sign an NDA to fully protect your intellectual property.
Q3: Can I put my logo on the parts?
A3: Yes, we support logo customization through engraving, printing, or mold-marking on plastic and silicone parts.
Q4: Can you make a part from my sample?
A4: Yes, we can accurately measure and reverse-engineer your sample to produce it as per your specifications.
Q5: What payment options are available?
A5: T/T: 30% upfront, with the balance paid before shipment against the B/L copy.
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