What certifications does the product have?

The product is certified with RoHS, ISO, and CE standards.

R4z Aluminum 9 Blades Axial Cooling Fan for Different Engines

Name: R4z Aluminum 9 Blades Axial Cooling Fan for Different Engines
Brand: Union Composites Changzhou Co., Ltd.
SKU: 1999932592

Jiangsu, ChinaUnion Composites Changzhou Co., Ltd.

US$50.00-100.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Fiber/Alu

Blade Material

Carbon Fiber

Model NO.

R4Z

Type

Axial Fan

Electric Current Type

Mounting

Free Standing

Certification

RoHS, ISO, CE

Diameter

299-1011mm

Speed

450~3500rpm

Blade No.

3~16

Angle

20-50 Degree

Air Volume

8100-20000 M3/H

Transport Package

Carton/Wooden Box

Specification

R4Z

Trademark

UTEK

Origin

China

HS Code

8414

Production Capacity

500000PCS/Year

Key features

Reversible Airflow Design: Symmetrical blades allow equal air flow in both positive and negative directions.

Patented Z-Type Blade Root: Patent No.2439767 ensures blades remain locked without displacement or angle change.

Wide Customization Range: Diameter 299-1011mm, Speed 450-3500rpm, Blades 3-16, Angle 20-50 degrees.

Low Noise Operation: Designed for efficient performance with significantly reduced noise levels.

Lightweight and High Strength: Die-cast aluminum construction offers durability with minimal weight.

Corrosion Resistant: Material properties ensure long-lasting performance in harsh environments.

OEM and ODM Services: Full customization available including design software and complete blade sets.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryCustomization from Samples

Union Composites Changzhou Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 YearNearest Port: Shanghai, Ningbo, shengzhengAverage Response Time: ≤0.52hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier and offers broad customization, ODM, and OEM services. It holds ISO 9001, ISO 14001, and QC 080000 certifications. Reported production capacity includes fiberglass, resin, and SMC/BMC, with peak- and off-season lead times within 15 working days. However, it launched no new products in the past year, does not provide 3D software design or SDK services, and has no overseas showrooms, agents, branches, or offline trade-show participation. After-sales and corrective-action processes lack written procedures or records. Financial information is only indicated by reporting years, without sufficient evidence to assess credibility. Customer cases are not specifically documented.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, textiles and raw materials, plastics, engineering plastics, synthetic resin, rubber products, instruments, mechanical and electrical equipment, and import/export activities.

CertificationsThe supplier reports holding ISO 9001, ISO 14001, and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality, environmental, and hazardous-substance-related management systems.

After-Sales capabilityThe supplier lists training as an overseas service offering and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agent, branch, or offline trade-show experience, while complaint handling and corrective/preventive action procedures are not documented.

R&D capabilityThe supplier has R&D capability, provides ODM services, and can perform multiple forms of customization. Nevertheless, it launched no new products in the past year, does not provide 3D software design or SDK services, and reports no ERP-based digital management or sustainable-development and technical-transformation plan.

Production capacityReported annual productivity covers fiberglass, resin, and SMC/BMC, and the supplier states that average lead time is within 15 working days in both peak and off-season periods. These statements explicitly support production capability and delivery responsiveness, although the assessment procedure for service capability has no written procedures or records.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, indicating broad product-development and manufacturing adaptability.