What payment terms do you accept?

Common terms are T/T, L/C (upon request), and other options can be discussed based on order value and cooperation history.

What trade terms do you support?

We support EXW, FCA, FOB, CIF, and DDP.

Which ports do you ship from?

Our main export ports are Ningbo and Shenzhen. Other ports can be arranged if needed.

What shipping methods do you offer?

We support sea freight, air freight, rail freight, and express delivery (DHL/UPS/FedEx), based on your timeline and budget.

How do you pack industrial equipment for export?

We use reinforced cartons or wooden cases/frame crates for heavy units, with internal cushioning and secure fixing. Moisture protection and palletizing are available for sea shipments and long-distance transport.

Do you provide installation guidance and engineering support?

Yes. We can provide engineering design support, installation guidance, and project coordination for industrial applications.

What is your after-sales service?

We provide responsive after-sales support, technical guidance, and spare parts assistance to help ensure stable operation.

How can I get a quotation quickly?

Please send product type, quantity, target market, voltage/frequency, installation scenario, and any customization details. We will respond with a quotation and lead time promptly.

High-Volume Airflow Industrial Large Fan for Warehouse Circulation

Name: High-Volume Airflow Industrial Large Fan for Warehouse Circulation
Brand: Jin'an Intelligent Technology Co., Ltd.
SKU: 2139455132

Guangdong, ChinaJin'an Intelligent Technology Co., Ltd.

US$682.00

1 Piece

Sample price:US$682.00/piece.Request sample

Product profile

Customization

Available

Material

Metal

Blade Material

Magnesium-Aluminum Alloy

Model NO.

ALS-5200C

Type

Cooling Fan

Electric Current Type

Mounting

Ceiling Fan

Certification

RoHS, UR, ISO, CE, CCC

Feature

Efficiency/Energy-Saving/Wide Coverage/Low Noise

Applicable Industries

Factories, Gyms, Farms

After-Sales Service Provided

Online Support

Customized Support

OEM; ODM

Transport Package

Wooden/Carton/Plastic Film

Specification

5.2m

Trademark

AOLANSHI

Origin

China

Key features

Aero Mg-Al Alloy Blades: Lightweight, high-strength, corrosion-resistant, and excellent bending resistance.

German ABM Gear Motor: High-efficiency, durable transmission with powerful torque for heavy-duty operations.

Nidec Variable Frequency Drive: Optimizes energy consumption with precise speed regulation and multiple safety protections.

High-Strength Anti-Vibration System: Reduces vibrations and noise, ensuring stability and longevity in harsh environments.

Aerospace-Grade Steel Bolts: 2800 MPa strength ensures secure fastening and stable operation under high loads.

Wide Application Coverage: Ideal for factories, warehouses, logistics centers, gyms, farms, and large venues.

Energy-Efficient Design: High-efficiency motor and precise blade design significantly reduce energy costs.

Comprehensive Certifications: RoHS, UR, ISO, CE, CCC, BSCI compliant for global market requirements.

Company profile

Product CertificationFull Customization100% Finished Products InspectionR&D Capabilities

Jin'an Intelligent Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.12h

AI-Powered supplier vetting

SummaryAolanshi presents itself as an industrial environmental-system supplier providing product design, manufacturing, system integration, project engineering, technical consulting, and after-sales support. It reports broad customization, ODM and OEM capabilities, recent new-product development, and experience serving international clients. However, quality and service-management documentation is incomplete: no supplier-management-system certification is reported, finished products are checked by packing staff, and several service procedures lack written records. The supplier reports 90% export sales but only one year of export history, no overseas warehouse, showroom, agent, or branch, and zero-valued financial indicators in the provided records. Production scale, customer names, and independently verifiable case evidence are not provided.

Supplier typeThe company describes a business scope covering product design, precision manufacturing, system integration, project engineering, technical consulting, and after-sales support, while integrating research, design, production, and practical application. This supports classification as an integrated industrial equipment and environmental-system supplier rather than a narrowly focused trading company.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No other certification evidence is provided in the slices, so there is no documented certification strength for this field.

After-Sales capabilityThe company claims comprehensive after-sales support and offers multiple quotation and payment terms, with stated lead times of within 15 working days to one month. However, its complaint-handling and corrective/preventive-action procedures have no written records, and it has no overseas warehouse, showroom, agent, or branch; overseas service coverage is listed as zero countries.

Financial creditThe provided 2024 financial records report zero operating revenue, operating cost, gross profit, gross margin, and current-ratio values, with similarly zero-valued revenue and margin indicators for prior periods. These records provide no positive evidence of financial strength and create a material credibility concern, although the data may be incomplete or non-operational rather than independently verified.

R&D capabilityThe supplier reports new products within the past year, ODM services, and investment in technological innovation, product development, and manufacturing optimization. It also reports five years of total R&D-engineer experience; however, no SDK is available, limiting evidence of software-development integration.

Customization capabilityCustomization is explicitly offered from samples, designs, full specifications, minor changes, and flexible requirements. The company also states that it develops solutions based on factory layouts, production processes, climate conditions, and local environmental standards, providing strong evidence of project-specific customization capability.