What certifications does the company hold?

We are certified with ISO9001:2015, ISO14001, and ISO45001:2018.

Can the motor be customized?

Yes, motors can be ABB or customized according to your specific requirements.

What is the packaging method?

Products are packed in wooden cases or according to customer requirements.

5-11 Series High Efficiency Backward Curved Centrifugal Fan

Name: 5-11 Series High Efficiency Backward Curved Centrifugal Fan
Brand: Xinxiang SIMO Blower Co., Ltd.
SKU: 2250572715

Henan, ChinaXinxiang SIMO Blower Co., Ltd.

US$100.00-10,000.00

1 sets

Product profile

Customization

Available

Material

High Quality Carbon Steel

Usage

for Air Conditioner, for Refrigerate, Air Supply

Model NO.

5-11

Flow Direction

Centrifugal

Pressure

Low Pressure

Certification

ISO, CE

Product Technology

Annealing Treatment to Relieve Stress

Product Features

Impeller Dynamic Balancing Correction

Customized Support

OEM, ODM, Obm

Bearing

Zwz, SKF, FAG, NSK

Gas Temperature

Customer Request

Feature

High Temperature, Large Air Flow, Low Noise

Bearing Housing

Cast Iron

Cooling Method

Air Cooling, Water Cooling, Oil Cooling

Driven Mode

Direct Driven, Coupling Driven, Belt Driven

Warranty

1 Year

Aftexr-Sales Service Provided

Field Installation, Commissioning and Training

Transport Package

Wooden Case Packing or According to out Customers

Specification

100X100X100 cm

Trademark

SIMO BLOWER

Origin

Henan, China

HS Code

4107960701

Production Capacity

300 Sets Per Month Centrifugal Fan and Axial Fans

Key features

High Efficiency Design: Total internal pressure efficiency reaches 90.5% with high outlet pressure and large air flow.

Low Noise Operation: Impeller dynamic balancing correction ensures stable operation with low noise levels.

High Temperature Resistance: Suitable for harsh conditions with high-strength materials maintaining reliability at high temperatures.

Dust-Resistant Blades: Surface hardness reaches HRC60-70 after special treatment, extending impeller life by over 3 times.

Flexible Flow Control: Adjustment door and variable frequency motor options allow flexible pressure and flow adjustment.

Advanced Bearing Cooling: Options include water cooling, oil cooling, or electronic coolers for extreme temperature protection.

Rigorous Quality Testing: Ultrasonic flaw detection on welds and mandatory vibration/run testing before delivery.

Customization Support: OEM, ODM, and full customization services available based on samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Xinxiang SIMO Blower Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.86h

AI-Powered supplier vetting

SummaryThe supplier is a specialized manufacturer of centrifugal and axial flow fans, integrating R&D, manufacturing, testing, installation, commissioning, and after-sales service. It offers broad customization, 3D software design, ODM, and OEM services, supported by 30 R&D engineers and extensive production equipment. Certifications include CE, ISO 9001:2015, ISO 14001, and ISO 45001:2018. The supplier has export experience and in-stock capability, but no overseas warehouse, showroom, or stated overseas service coverage. Its service procedures are documented for assessment and product inspection, while complaint handling and corrective/preventive action procedures lack written records. No new products were reported in the past year, and financial credibility cannot be assessed from the non-financial information provided.

Supplier typeThe company is described as a specialized production enterprise integrating R&D, manufacturing, performance testing, installation, commissioning, and after-sales service. Its main products are centrifugal and axial flow fans, and it has self-operated import and export rights with 17 years of export experience.

CertificationsThe supplier reports CE product compliance certification and ISO 9001:2015, ISO 14001, and ISO 45001:2018 management-system certifications. It also maintains a factory environmental impact assessment report, providing explicit evidence of certification and environmental documentation.

After-Sales capabilityAfter-sales service is included in the company’s integrated operations, and the supplier has written procedures and records for assessing service capability. However, it reports no written procedures or records for effectively handling customer complaints or for corrective and preventive actions, and it has no overseas warehouse, showroom, or stated overseas service coverage.

Production capacityThe supplier operates an integrated manufacturing business with laser cutting, pressing, CNC spinning, bending, robotic welding, milling, turning, annealing, and spraying equipment. It has in-stock capability, a one-month average lead time in both peak and off-seasons, and finished-product inspection instructions that are uniformly followed; however, no valid manufacturing-capacity contract exists with related subcontractors.

Customization capabilityThe supplier explicitly provides 3D software design, ODM, OEM, and customization from samples, designs, full customization, minor customization, and flexible customization. These services demonstrate broad customization coverage for customer-specific requirements.

Client casesThe supplier states that its fans are used in thousands of customers’ industrial systems across power generation, waste incineration, metallurgy, chemical, cement, papermaking, glass, and industrial boiler sectors. It reports no collaboration with Fortune 500 companies, so the evidence supports broad industrial customer deployment but not top-tier multinational reference cases.