Powered by Made-in-China.com
Factory Wholesale Circular Shaped Axial Flow Fan Protective Ventilation Filter Metal Mesh Cover
US$4.00
400 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Material
Stainless SteelUsage
for Experiment, for Air Conditioner, for Manufacture, for RefrigerateFlow Direction
Mixed FlowPressure
Medium PressureCertification
RoHS, ISORib Diameter
1.2-10mmAnti-Corrosion
YesPlastic Spray
OEMTransport Package
CantonSpecification
200-800mm diameterTrademark
HZCTOrigin
ChinaHS Code
85030090Production Capacity
100000PCS/YearKey features
Customizable Dimensions: Diameter 200-630mm, wire ring 1.2-2.5mm, and rib diameter 2.5-3mm are all customizable.
Premium Material Options: Available in Q195/Q235 carbon steel or 304 Stainless Steel for durability.
OEM/ODM Service: We accept custom logo printing and provide full OEM and ODM solutions.
Corrosion Resistance: Features rust and corrosion resistance with finishes like nickel plating, PVC coating, or galvanizing.
ISO Certified Quality: Company holds ISO 9001 certification with 20 patented technologies for reliable quality.
Versatile Applications: Suitable for experiments, air conditioners, manufacturing, and refrigeration systems.
Flexible Payment Terms: Supports T/T, L/C, D/P, D/A, PayPal, Western Union, and Cash payments.
Low MOQ Support: Minimum order quantity is only 200 pcs per size, accepting both FCL and LCL shipments.
Company profile

Hangzhou Chaotuo Electric Automation Co., Ltd.Zhejiang, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-01-01 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.20h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHangzhou Chaotuo Electric Automation Co., Ltd. is a China-based limited company established in 2001 and located in Hangzhou, Zhejiang. The available information describes it as a hardware manufacturer and trading company focused on industrial fan guards, automotive fasteners, fan fittings, and other hardware products. Evidence supports established production resources, including a 2,700 m² manufacturing plant, more than 70 hardware production machines, stated annual fan-guard productivity, and a workforce of 35 employees. The supplier reports ISO9001 certification, nearly 20 patented products and technologies, and national high-tech enterprise recognition. It offers OEM and non-standard customization based on samples, drawings, or market requirements. Export activity began in 2019, with exports representing 51%–70% of sales and peak-season order fulfillment taking one month. No customer names, project references, or explicit after-sales service details are provided.
Supplier typeThe supplier is identified as a limited company based in Hangzhou, China, with its associated-company industry listed as manufacturing while its company nature is also described as a trading company. Its stated business focuses on hardware manufacturing, including automotive fasteners and industrial fan guards.
CertificationsThe company states that it has passed the ISO9001 quality management system and has been recognized as a national high-tech enterprise. These are explicit certifications or qualifications supporting its quality-management and technical standing.
R&D capabilityThe company reports nearly 20 patented products and technologies and national high-tech enterprise recognition. It also states that it develops fan guards and a range of household hardware products, providing explicit evidence of product-development and technical innovation activity.
Production capacityProduction capability is supported by a 2,700 m² manufacturing plant, more than 70 hardware production machines, stated annual productivity of 800,000 fan guards, and more than 20 years of hardware-manufacturing experience. The supplier also reports one-month peak-season fulfillment, although the capacity data covers a stated product category rather than all products.
Customization capabilityThe supplier explicitly accepts non-standard fastener customization and can customize fan guards according to market demand, samples, and drawings. It also provides OEM services for foreign manufacturers, demonstrating documented customization support across several product categories.
Product Q&A
Q:Can we visit your company and factory in China?
A:
Of course. We welcome you to visit our factory in Hangzhou city, China.
Q:What can you buy from us?
A:
Fan shield, supermarket and household hardware products and all kinds of high-strength fasteners, as well as fans and accessories, we have engaged in fan supporting for many years of production and management experience.
Q:Can we print our logo on the product? Do you accept customization?
A:
Sure, we can do it. Just send us your logo design,We can make OEM and ODM for customers.
Q:Do you accept small orders?
A:
For each size, MOQ is 200 pcs, We accept FCL and LCL shipment.
Q:Do you offer free samples?
A:
After sales praise = free samples. If you like our product, you can write a positive review and we will provide you with some free samples in your next order.
Send Inquiry
*To:
Hangzhou Chaotuo Electric Automation Co., Ltd.
Hangzhou Chaotuo Electric Automation Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
200X200mm Cooling Fan Vent Filter Cover, ABS Black, Replaceable Filter Screen
US$1.21-1.29
2,000 Pieces(MOQ)
110mm Cooling Fan Dust Cover with Guard Grille, ABS Black for Control Panels
US$0.185-0.20
2,000 Pieces(MOQ)
Finger Protection Net Fan Cover
US$8.90-45.00
50 Pieces(MOQ)
135X135mm Cabinet Air Inlet Filter Cover, ABS Black, Replaceable Dust Screen
US$0.34-0.36
2,000 Pieces(MOQ)
40mm Fan Dustproof Cover for Electrical Enclosure Cooling and Airflow Protection
US$0.10-0.11
2,000 Pieces(MOQ)
Round Exhaust Fan Cover and Condenser Fan Cover
US$8.90-45.00
50 Pieces(MOQ)
Ultra Quiet Energy Efficient HVAC Vent Cover for Homes
US$2.00-10.00
100 Pieces(MOQ)
IATF ISO Certificated Vehicle Part Engine Accessory Aluminum Casting Motor Cover
US$30.20-36.90
50 Pieces(MOQ)
Commercial 3-Speed Power Suction Hot-Air Blower for Carpet Dryer Hotel Toilet
US$130.00-153.00
1 Piece(MOQ)
Single Stage High Speed Centrifugal Blower B800-2.8
US$1,000.00
1 Piece(MOQ)
Ht-900 Retractable Trolley Three-Speed Adjustable Floor Hair Dryer Blower
US$69.99-89.99
10 Pieces(MOQ)
Industrial Air Blower Centrifugal Blower for Laser Engraving Dust Collection Competitive Price
US$36.00-38.00
100 pieces(MOQ)
Industrial Super Speed Portable Ventilation Air Blower Ventilation Fan
US$40.00
10 PC(MOQ)
Large-Suction High Pressure Vortex Air Pump for Workshop Dust Cleaning Side Channel Blower
US$180.00-225.00
1 Piece(MOQ)
Chemical Lab PP Fume Hood Plastic Ventilation Electric Industrial Centrifugal Blower
US$108.00-290.00
10 Pieces(MOQ)
8"/10" Underground Mine Ventilation Blower High Velocity Axial Blower Fan
US$47.00-56.00
50 Pieces(MOQ)
High-Efficiency Wind Power Roof Blower for Superior Airflow
US$1.00-9,999.00
1 Piece(MOQ)



















