Powered by Made-in-China.com

320mm DC Fan Backward Curved Centrifugal Fan Clockwise, Seen on Rotor for Frequency Inverters
US$95.41
5-50 Pieces
US$92.81
51-100 Pieces
US$90.20
101-199 Pieces
US$86.74
200+ Pieces
Sample price:US$95.41/piece.Request sample
Product profile
Customization
AvailableMaterial
Impeller: Aluminum Alloy 5052Usage
for Experiment, for Air Conditioner, for Manufacture, for RefrigerateModel NO.
B320M. D001Flow Direction
CentrifugalCertification
RoHS, CE, CCC, CNAS,UL,ReachDirection of Rotation
Clockwise, Seen on RotorControl Input
0-10VDC/PWMType of Protection
IP 54Insulation Class
FBearing
Maintenance-Free Ball BearingsApproval
CCCAmb.Temp
-25~+60℃Transport Package
CartonSpecification
CustomizedTrademark
EBSTOrigin
ChinaHS Code
8414593000Key features
High Efficiency Design: Optimized impeller with CFD simulation and ultra-efficient DC motor.
Low Noise Operation: Blade angle and pattern adapted to flow field for reduced noise.
High Reliability: F class insulation with 3-month high temp and 40,000-hour life test.
Intelligent Control: Supports 0-10V and PWM control modes for precise ventilation.
Wide Application Range: Suitable for AHU, FFU, IDC cabinets, inverters, and air conditioning.
Diverse Model Options: Dimensions from 113mm to 355mm with up to 2960m3/h airflow.
Multiple Certifications: Passed RoHS, CE, CCC, CNAS, UL, and Reach certifications.
Maintenance-Free Bearings: Equipped with durable maintenance-free ball bearings.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 Years CertifiedNearest Port: Nansha PortAverage Response Time: ≤6.77h
AI-Powered supplier vetting
SummaryZhongshan EBS Technology Co., Ltd. is described as a modern enterprise integrating R&D, manufacturing, and sales, focused on intelligent small and medium-sized fans. It has ISO9001:2015 certification, 25 R&D engineers, sample- and design-based customization, ODM services, and evidence of new product development within the past year. The supplier reports standardized finished-product inspection procedures, valid manufacturing contracts with affiliated subcontractors, inventory capability, and one-month average lead times in both peak and off-season periods. It offers multiple trade and payment terms and supports UL, CE, CCC, and other product certifications. However, the available information shows no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Financial credibility cannot be fully assessed because the provided financial indicators are limited and include a stated current ratio of 0.
Supplier typeThe supplier is identified as Zhongshan EBS Technology Co., Ltd., a member of Broad-Ocean Motor Group, and is described as integrating R&D, manufacturing, and sales with a focus on intelligent small and medium-sized fans. Its commercial category is Industrial Equipment & Components, indicating a manufacturer-oriented supplier profile.
CertificationsThe supplier holds an ISO9001:2015 management-system certificate and reports product compliance certifications including UL, CE, CCC, and other certifications. These records provide explicit evidence of quality-management certification and product certification capability.
Financial creditThe supplier reports registered capital and a manufacturing plant area, but financial assessment is constrained by the limited information provided. The stated current ratio over the last three years is 0, which is an explicit negative financial indicator, while no broader financial records are available for confirmation.
R&D capabilityThe supplier reports 25 R&D engineers, new products within the past year, ODM service, and R&D-based customization. It also describes AI-based data processing and decision-support management, supporting a demonstrated innovation infrastructure.
Production capacityThe supplier operates a manufacturing plant, reports valid contracts with each affiliated subcontractor, maintains inventory capability, and uses written procedures and records for supplier-service assessment and finished-product inspection. One-month average lead times in both peak and off-season periods further support production and fulfillment capability.
Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and also offers ODM services. This directly demonstrates both adaptation of existing references and design-oriented product development support.
Client casesThe supplier reports cooperation with Fortune 500 companies and a repeat-buyer preference rate of 80%–100%. These statements provide explicit evidence of recognized customer cooperation and strong repeat-buyer preference, although no customer names or project details are provided.
Product Q&A
Q:What payment methods do you accept?
A:
We accept Letter of Credit (L/C) and Telegraphic Transfer (T/T).
Q:What is your minimum order quantity?
A:
Our standard MOQ is 5 units, though customized orders may vary.
Q:Can I get samples before placing a large order?
A:
Yes, we provide samples. Please contact our sales team to arrange.
Q:What is your typical production lead time?
A:
24-35 days after order confirmation, depending on order size and customization.
Q:What shipping methods do you offer?
A:
We provide sea freight for bulk orders and air freight for faster delivery.
Send Inquiry
*To:
ZHONGSHAN EBS TECHNOLOGY CO., LTD
ZHONGSHAN EBS TECHNOLOGY CO., LTD*Content:
Supplier replies will be sent to your registered email
You may also like
190mm DC Brushless Fan Motor Backward Curved Centrifugal Fan
Negotiable
100 Pieces(MOQ)
Customized Industrial Backward Curved Centrifugal Fan for High-Pressure Working Conditions
US$800.00-12,500.00
1 Piece(MOQ)
280mm Steel Backward Curved Centrifugal Fan Blades Ec Centrifugal Fan Impeller
US$80.00-200.00
100 pieces(MOQ)
54mm 70mm 100mm 120mm 175mm 190mm 225mm Backward Curved DC Centrifugal Fan
US$4.50-5.15
2 Pieces(MOQ)
High-Efficiency Backward Curved Centrifugal Exhaust Fan for HVAC
US$168.00-230.00
10 Pieces(MOQ)
310mm 2400m3/H 1950rpm Ec Centrifugal Fans Backward Curved for Ahu (K-EC310-R230-19)
Negotiable
1 Piece(MOQ)
Air Purification System Parts DC Backward Curved Centrifugal Fan Motor
US$53.80-54.30
50 platform(MOQ)
D175mm 24V/48V DC Brushless Cooling Small Backward Curved Centrifugal Ventilation Blower Fan
US$28.80-32.80
2 Pieces(MOQ)
450mm High Efficiency 2400 Cfm Backward Curved Centrifugal Fan 48V DC
US$39.90-41.80
100 Pieces(MOQ)
Ventilation Fan 21 Inch Blower Fan Ec Electric Fan 520mm Backward Centrifugal Cooling Fan for Wind Turbines
US$361.90-398.09
5 Pieces(MOQ)
Facotry Direct Sale 355mm 48V Aluminum Backward Curved Centrifugal Fan
US$103.90-110.80
100 Pieces(MOQ)
Industrial Centrifugal Fan Blower Ec Fan 225mm Backward Centrifugal Cooling Fan for Frequency Inverters
US$48.85-53.73
5 Pieces(MOQ)
225mm 3270rpm Backward Curved DC Centrifugal Fans
US$71.00-72.90
100 Pieces(MOQ)
OEM Tsrs Dynamic Balance G2.5 Level Backward-Curved-Blade Fan Centrifugal Fan
US$1,200.00-10,000.00
1 Piece(MOQ)
175mm DC Centrifugal Fans Backward Curved, Ball Bearing, FFU System, (K-DC175-R24)
US$23.09-27.52
1 Piece(MOQ)



















