High-Quality Custom Injection Mold Exhaust Fan Cover Parts

• Customization: Available
• Warranty: 3 Years
• Shaping Mode: Injection Mould
• Model NO.: JSS-338-21
• Surface Finish Process: Polishing
• Mould Cavity: Multi Cavity
• Plastic Material: PPSU
• Process Combination Type: Single-Process Mode
• Application: Household Appliances, Commodity, a+
• Runner: Cold Runner
• Design Software: UG
• Installation: Fixed
• Certification: TS16949, ISO
• Standard: DME
• Customized: Customized
• After-sales Service: 3 Years
• Chemical Resistance: Good
• High Heat Hydrolysis: Excellent
• High Temperature: 200
• Material: ABS
• Installation Method: Built-in
• Airflow Rate: 300 M³/H
• Noise Level: ≤45 dB
• Speed Settings: 2-Speed
• Ventilation Efficiency: Can Replace Air in an 80 - Square - Foot Room 5 Ti
• Transport Package: Sea / Air
• Specification: 400*300*281
• Trademark: junsheng
• Origin: China
• HS Code: 39239000
• Production Capacity: 1000
• Package Size: 80.00cm * 80.00cm * 100.00cm
• Package Gross Weight: 20.000kg

Product Description

Professional mold factories can customize injection mold exhaust fan upper cover spare parts

Designed to deliver precise fit and long-lasting performance for exhaust fan assemblies, our Customizable Injection Mold Exhaust Fan Upper Cover Spare Parts are crafted by professional mold factories with advanced injection molding technology. Using high-grade, wear-resistant plastic materials and precision-engineered mold structures, this spare part ensures seamless compatibility with various exhaust fan models, while providing reliable protection against dust, moisture, and mechanical wear. It features a rigorously tested mold design that guarantees consistent dimensional accuracy, stable production efficiency, and optimal structural integrity—making it an ideal replacement component for maintenance and manufacturing needs.

Specification

Application
Core scenarios: Residential/commercial exhaust fan maintenance (seamless replacement for aged/damaged covers) and customized upgrade projects (adapting to high-humidity/high-temperature environments).

Specification
Material: Optional ABS/PP/PC (moisture/corrosion-resistant). Mold precision: ±0.01mm. Ensures tight fit, no air leakage/vibration.
Adaptation: 6-12 inches fans, 100-500 CFM. Temp range: -20℃~80℃. Optimized air guide for efficient ventilation.

Optional Accessories
Custom EPDM Sealing Gasket: Enhances sealing, moisture/dust-proof, easy to replace.
Reinforced Fixing Clips: Metal/plastic, anti-loosening, suitable for commercial high-frequency use.

Packaging
Individually PE-wrapped covers; packed in double-wall corrugated boxes with foam partitions. Accessories in sealed bags; with specification sheet. Ensures intact delivery.

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), FDA (food contact), CE (safety compliance)

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.

Mexico injection mold factory - a wholly-owned manufacturing enterprise of Junsheng Group, located in parque de americas Industrial Park, covers an area of 8000 square meters, Start business in May 2018, injection molding machines from 120T-1000T, the first batch of over  50 sets injection machine and equipment, 60 employees focusing on mold, Injection molding production.

Why Choose Us?

Other Products

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

Kitchen Exhaust Fans

Bathroom Exhaust Fans

Industrial Exhaust Fans

Commercial Exhaust Fans

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.