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Durable Roof Fan for Optimal Efficiency and Effective Ventilation Solution
US$70.00-85.00
4 Pieces
Sample price:US$85.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Plastic/MetalBlade Material
Cast IronModel NO.
F2E190-230-DHType
Cooling FanElectric Current Type
ACMounting
Roof FanCertification
RoHS, ISO, CE, CCCRated Voltage
220-240VFrequency
50/60HzAir Flow Volume
570-620m³/HSize of Hole Size
178.5*178.5mmRated Current
0.34/0.26A(230V)Rated Power
75/58WNoise Level
62/64dbOperating Temperature
-10℃-60℃Exilt Filter Model
Fk6626.300Air Flow Direction
Air in/Air outTransport Package
by Cartons/PalletsSpecification
400*350*127mmTrademark
GKONEOrigin
ChinaHS Code
84145990Production Capacity
2000PCS/WeekKey features
High Efficiency Motor: Maximizes airflow while lowering power consumption for optimal energy efficiency.
Durable Construction: Built with corrosion-resistant plastic/metal and cast iron blades for long-lasting durability.
Low Noise Operation: Designed for quiet performance with noise levels between 62-64db for comfortable environments.
Wide Application: Suitable for industrial, commercial, and residential buildings including workshops and warehouses.
Multiple Certifications: Complies with RoHS, ISO, CE, and CCC standards for quality and safety assurance.
Easy Installation: Easy to install on various roof structures with a standard hole size of 178.5*178.5mm.
Effective Ventilation: Effectively expels hot air, moisture, and odors to maintain fresh interior spaces.
Customizable Options: Capable of manufacturing goods with different sizes, voltages, colors, and specified designs.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2023-10-08Nearest Port: Wuhan/QingdaoAverage Response Time: ≤0.62hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, CIP, FCA
AI-Powered supplier vetting
SummaryHenan 4.0 Automation Equipment Co., Ltd. is identified as a Chinese manufacturer/factory and limited company located in Zhengzhou, Henan, with business activities covering industrial automation, electronic components, instruments, software, and related equipment. It reports broad customization options, OEM service for well-known brands, SDK availability, written inspection instructions, valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 workdays in both peak and off-seasons. Export sales account for 31%–40% of total sales, and the supplier has self-operated import/export rights, although it began exporting only one year ago. Service-management documentation is incomplete in several areas: procedures exist for supplier service assessment and complaints but records are absent. No overseas warehouse or showroom is available. The provided information does not establish certifications, financial strength, or customer cases.
Supplier typeThe supplier is identified as a Manufacturer/Factory and a limited company located in Zhengzhou, Henan, China. Its stated scope covers industrial control systems, electronic components, instruments, software, electrical equipment, and related distribution activities.
R&D capabilityThe supplier reports R&D capability with an available SDK and operates in industrial automation, software, integrated circuits, intelligent instruments, and control systems. These details explicitly support technical development capability, although no R&D scale, patents, or development outcomes are provided.
Production capacityThe supplier is identified as a manufacturer/factory, has valid manufacturing contracts with each associated subcontractor, maintains inventory capability, follows written finished-product inspection instructions, and reports lead times within 15 workdays year-round. These stated operational controls and capacity indicators support production capability.
Customization capabilityThe supplier reports customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, directly supporting broad customization capability.
Product Q&A
Q:Where is the location of Gkone?
A:
Our headquarter office is in Zhengzhou, Henan Province, in the middle of China. And our factory is in Zhengzhou and Guangzhou.
Q:Could we ask for samples?
A:
Yes, we provide samples to be shown in the market end and tested in the lab.
Q:Could we make our own brand?
A:
Yes, we are flexible in OEM, distributor, wholesaler and agent service.
Q:Could we make tailored products?
A:
Yes, we are capable of manufacturing goods of different size, voltage, color and specified designs with MOQ request.
Q:How long is the production time?
A:
Usually it takes about 2-3 weeks upon receipt of advanced payment.
Send Inquiry
*To:
Henan 4.0 Automation Equipment Co., Ltd.
Henan 4.0 Automation Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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