What certifications does the product have?

The product holds ISO and CE certifications.

What is the warranty or protection for the motor?

The motor features phase lack protection and has a protection grade of IP55 with insulation class F.

Workshop Cooling Exhaust Fan Negative Pressure Drop Hammer Fan

Name: Workshop Cooling Exhaust Fan Negative Pressure Drop Hammer Fan
Brand: Taizhou Yingshi Environmental Protection Equipment Co., Ltd.
SKU: 2091850105

Zhejiang, ChinaTaizhou Yingshi Environmental Protection Equipment Co., Ltd.

US$109.00-169.00

20 Pieces

Product profile

Customization

Available

Material

Metal

Blade Material

Stainless Steel

Model NO.

1380 exhaust fan

Type

Exhaust Fan

Electric Current Type

Mounting

Wall Fan

Certification

ISO, CE

Transport Package

Carton

Specification

1380*1380*37

Trademark

Origin

Zhejiang, Province. China

Production Capacity

50000 PCS/Month

Key features

Stainless Steel Blades: Made by punch forming, durable, no dust, and maintains air volume without deformation.

Customizable Motor Voltage: Motor voltage and frequency can be customized to meet specific requirements.

High Efficiency Airflow: Special blade shape design ensures large air volume ranging from 27,000 to 45,000 m3/h.

Low Noise Operation: Intelligent dynamic balancing and imported bearings ensure smooth running with noise as low as 65dB.

Corrosion Resistant Pulley: High strength aluminum-magnesium alloy pulley with blast-sanding treatment for durability.

Waterproof Bearing Design: Imported double-row bearings with special waterproof design for long service life and maintenance-free operation.

Durable Belt System: Uses Sanlux belts ensuring long service life and maintenance-free performance.

Flexible Shutter Mechanism: High strength nylon swung drop hammer opening device ensures flexible shutter opening and closing.

Company profile

Taizhou Yingshi Environmental Protection Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2009-08-20 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTaizhou Yingshi Environmental Protection Equipment Co., Ltd. is a China-based limited company established in 2014, operating in evaporative air coolers, exhaust fans, and related parts. The supplier reports a 25,392 m² manufacturing plant, more than 10 production lines, 11–20 quality-control staff, and broad export-market coverage. It claims in-house design, molding, injection, sales, and private-label support, with stated off-peak lead times within 15 working days and peak-season fulfillment within one month. However, the supplier reports no management-system certification and only two years of R&D engineer experience. Trade records show limited documented transactions involving one Uzbekistan buyer, so customer references and transaction depth remain limited.

Supplier typeThe supplier is identified as a limited company and trade company, while its descriptions state that it manufactures evaporative air coolers, exhaust fans, and related parts. Its product and operational information therefore supports a manufacturer with trading activity rather than a pure trading intermediary.

CertificationsThe supplier explicitly reports its supplier management-system certification status as NIL. This is a stated absence of certification evidence for this field.

Production capacityThe supplier reports a 25,392 m² manufacturing plant, more than 10 production lines, 100 employees, 11–20 quality-control staff, and lead times within 15 working days off-peak and one month during peak season. These stated facilities, staffing, and delivery figures explicitly support substantial production capability.

Customization capabilityThe supplier explicitly states that it performs design, molding, and injection and can produce products under the customer's own brand. This directly supports private-label and product customization capability.