High-Efficiency Ec Backward Curved Centrifugal Fan for HVAC

Name: High-Efficiency Ec Backward Curved Centrifugal Fan for HVAC
Brand: Dongguan Dingdao Electronic Technology Co., Ltd
SKU: 2178024192

Guangdong, ChinaDongguan Dingdao Electronic Technology Co., Ltd

US$1.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Blade Material

Plastic

Model NO.

280*280

Type

Axial Fan

Electric Current Type

Mounting

Duct Fan

Certification

RoHS, UR, ISO, CE, CCC

Specification

225*225

Key features

Multi-Voltage Support: Rated voltage 110/220/380VAC for versatile global use.

High-Speed Performance: Speed options of 2600/3000rpm with 21-23W power.

Durable Ball Bearing: Equipped with ball bearing for long-lasting operation.

Comprehensive Certifications: RoHS, UR, ISO, CE, and CCC certified for safety.

Auto Restart Protection: Features auto restart and polarity protection for motor safety.

Flexible Customization: Full and minor customization available for designs and parameters.

Fast Standard Delivery: Standard orders delivered within 3-5 working days.

OEM/ODM Capability: Accepts OEM and ODM orders with flexible customization options.

Company profile

Dongguan Dingdao Electronic Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and multiple customization options. It reports ISO9001:2015 certification, documented quality, complaint-handling, corrective-action, inspection, and traceability procedures. Manufacturing evidence includes four production lines, automated equipment, a 2,500 m² facility, four quality inspectors, inventory capability, and stated lead times within 15 workdays in both peak and off-peak periods. The supplier has 10 years of export experience, six experienced export-trade staff, overseas warehouse and showroom capabilities, and contracts with affiliated subcontractors. Financial credibility cannot be fully assessed because the provided financial fields contain years rather than financial results or indicators. Innovation is partially supported by R&D and 3D design capabilities, but the supplier has no available SDK. No Fortune 500 partnerships or specific customer cases are provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and operates in industrial equipment and components. Its 10 years of international trade experience and stated export staffing support an established export-oriented supplier profile.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit certification evidence relevant to quality management, although no other certification is provided.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective/preventive actions. It also reports inventory, overseas warehouse, overseas showroom, and supplier-service assessment capabilities, supporting service readiness.

R&D capabilityThe supplier reports professional R&D capability and the ability to provide 3D software design services, with design-based and full customization options. However, it explicitly has no available SDK, so innovation capability is supported in design and development but limited for SDK-based integration.

Production capacityProduction evidence includes four production lines, automated winding, assembly, and nail-making equipment, a 2,500 m² plant, four quality inspectors, subcontractor contracts, inventory capability, and stated lead times within 15 workdays in both peak and off-peak seasons. These details explicitly support production capacity and operational readiness.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. These repeated responses indicate broad customization coverage rather than only standard-product supply.