What is the warranty period?

The warranty period is 12 months after delivery, covering free spare parts replacement.

What is your lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Backward Curved Impeller Sturdy Efficient Durable Centrifugal Fan Blower

Name: Backward Curved Impeller Sturdy Efficient Durable Centrifugal Fan Blower
Brand: Guangdong Luosen Fan&Blower Co., Ltd
SKU: 2159912462

Guangdong, ChinaGuangdong Luosen Fan&Blower Co., Ltd

US$500.00-4,500.00

5 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Usage

Air Supply and Exhaust or Matching for Equipment.

Model NO.

CBS-A 1000X

Pressure

Medium Pressure

Certification

ISO, CE, CCC

12months

Model Range

No.250-1400, a Total of 15 Models Available

Air Volume Range

500-110000m3/H Total Pressure Range:300-5000PA

Working Environment

Conveying Medium Should Be Not Self Ignite

Features

Single Inlet, Direct Drive

Transport Package

PP Film or Plywood Case

Specification

Depends on model

Trademark

LSFAN

Origin

Zhaoqing, Guangdong, China

Key features

Wide Model Range: 15 models available from No.250 to No.1400 with air volume up to 110000m3/h.

OEM and ODM Support: Professional team provides full customization based on specific client requirements.

High Efficiency Design: Backward curved impeller with single inlet and direct drive for high static pressure.

Adjustable Installation: Structure allows adjustment at four angles: 0, 90, 180, and 270 degrees.

Comprehensive Warranty: 12 months warranty covering free spare parts replacement for mechanical defects.

Rapid Response Support: Professional after-sales team replies to complaints within 24 hours.

Multiple Certifications: ISO 9001, CE, CCC, ISO 14001, and ISO 45001 certified by independent bodies.

Custom Explosion Proof: Explosion-proof, anti-corrosion, and high-temperature resistant structures available.

Company profile

Patents AwardedFull CustomizationStandardized quality controlManagement Certification

Guangdong Luosen Fan&Blower Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤0.86h

AI-Powered supplier vetting

SummaryThe supplier manufactures fans and related general, refrigeration, air-conditioning, electrical, metal, and environmental-protection equipment. It reports self-developed products, dedicated manufacturing equipment, broad customization and ODM services, recent new-product development, and 10 R&D engineers. Quality and environmental management certifications include ISO 9001:2015 and ISO 14001:2015, with ISO 45001:2018 also reported in one slice; products hold CCC and other compliance certifications. Service processes include written procedures, supplier records, approved-supplier updates, and corrective/preventive-action procedures. The supplier reports a 15-workday average lead time in both peak and off-season periods and accepts several quotation and payment terms. However, it does not provide OEM services for well-known brands, has no Fortune 500 collaboration, and the evidence does not establish overseas service coverage or financial strength.

Supplier typeThe supplier is a manufacturer focused on fans, general equipment, refrigeration and air-conditioning equipment, electrical equipment, metal products, and environmental-protection equipment. Its description states that products are self-developed and that it provides product development, manufacturing, and installation.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certifications, while another record also lists ISO 45001:2018 and product compliance certifications including CCC and other certifications. These provide explicit evidence of quality, environmental, occupational-safety, and product-compliance certification holdings.

After-Sales capabilityThe supplier has written service-capability procedures with followed records, an approved-supplier list update process, and corrective/preventive-action procedures. It reports service support near Guangzhou Port and average lead times within 15 workdays in both peak and off-season, but overseas service coverage is recorded as 0.

R&D capabilityThe supplier states that products are self-developed, reports new products during the past year, offers ODM services, has an available SDK, and employs 10 R&D engineers. It also reports one national science and technology progress award, providing explicit evidence of R&D and innovation activity.

Production capacityThe supplier reports extensive production equipment, including automatic welding, spinning, bending, cutting, drilling, spraying, hydraulic, laser-cutting, milling, and punching machinery. Its registered business scope covers fan and related equipment manufacturing, and reported average lead time is within 15 workdays in both peak and off-season.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, indicating broad product-design adaptation capability.