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Sdf Series Tunnel Axial Flow Construction Ventilation Fan
US$259.00
2-49 Pieces
US$249.00
50-199 Pieces
US$239.00
200-499 Pieces
US$229.00
500+ Pieces
Product specifications
power
Product profile
Customization
AvailableBlade Material
PlasticType
Duct Axial FanModel NO.
5.5Bearing Type
Ball BearingMetal Type
SteelPower Source
ElectricVoltage
AC 220V~240VWood Style
PanelPlace of Origin
AndorraProduction Capacity
188888Key features
Customized Design: Tailored to specific dimensions and design requirements for outdoor storage.
Durable Steel Construction: Built with robust Cold Rolled Steel Sheet (SPCC) to withstand outdoor elements.
Weather-resistant: Water-proof feature protects bicycles from harsh weather conditions.
3-5 Years Warranty: Comprehensive warranty coverage for mechanical defects and daily wear.
Large Storage Capacity: Spacious area ensures bicycles are well-arranged and secure.
Stylish Modern Design: Simple modern style blends with outdoor environments like yards and parks.
OEM and ODM Services: Full customization, minor customization, and flexible customization available.
Ball Bearing Type: Equipped with durable ball bearings for smooth operation.
Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.67h
AI-Powered supplier vetting
SummaryYuncheng Zhongsui Mining Equipment Co., Ltd is a China-based trading company established in 2016, with 10 employees and no stated affiliation with a larger company group. Its primary offerings are tunnel axial fans and tunnel ventilation duct cloth, supported by stated activities covering fan manufacturing and sales, mechanical equipment, parts processing, equipment repair, and installation services. The supplier reports eight years of export experience and offers multiple customization modes. It launched new products during the past year, but no usable SDK is available for R&D. Financial records are indicated for 2023–2025, although the provided information does not establish financial strength. Audit information identifies BV as the audit organization, with a report period from 2026-05-10 to 2027-05-09, but the audit type and evaluation result are not interpretable from the stated values. Evidence is insufficient to confirm certifications, after-sales performance, or customer cases. Raw-material...
Supplier typeThe supplier is explicitly identified as a trading company and limited company, established in 2016 in Shanxi, China, with 10 employees and no stated larger-company affiliation. Its listed activities include manufacturing and selling fans, processing and selling mechanical parts, equipment repair, and installation services, indicating a trading-led business with some stated production and service activities.
After-Sales capabilityThe stated business scope includes repair of general and special equipment, household-appliance repair, and installation services for general mechanical equipment. These activities support some service capability, but there is no explicit evidence regarding warranty terms, response times, spare-parts support, or actual after-sales performance.
R&D capabilityThe supplier states that it launched new products during the past year, providing direct evidence of some product-development activity. However, it explicitly has no available SDK, and no further R&D resources, personnel, patents, or technical-development evidence are provided.
Production capacityThe business scopes include manufacturing and sales of fans, power-facility equipment, dust-removal technology equipment, and mechanical parts, while the primary products are tunnel axial fans and tunnel ventilation duct cloth. This supports stated production involvement, but the 10-person workforce and lack of capacity, facility, or output data prevent assessment of production scale.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering, although no examples, process details, or delivery performance are provided.
Product Q&A
Q:What project is SDF fan mainly used for?
A:
It is mainly applied for highway and railway tunnel construction.
Q:Can it work continuously for a long time?
A:
Yes, stable performance supports long-hour continuous operation.
Q:Is it easy to install on construction site?
A:
Yes, compact structure for convenient field installation
Send Inquiry
*To:
Yuncheng Zhongsui Mining Equipment Co., Ltd
Yuncheng Zhongsui Mining Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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