OEM / ODM ventilation equipment factory
Shengzhou Hongwei Electric Appliance Factory manufactures exhaust fans, industrial fans, duct fans, portable air circulators, and ventilation accessories for importers, distributors, and project buyers.
Main products
Explore whole-machine ventilation products in two material lines: metal exhaust fans and plastic exhaust fans. Fan spare parts are available for matching orders and after-sales support.
Iron and stainless-steel whole-machine fans: square-front round-back panels, compact duct and bracket versions, flip-cover, double-grill, portable, axial duct, and industrial window series.
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PP engineering-plastic vent fans: mixed-flow and ultra-quiet duct fans, round and square wall-mounted series, ceiling and drop-ceiling units, and reversible models.
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GY-150 to GY-300 . Optional front grill, rear damper, or mesh cover for flexible installation. There are 2 types: one way(exhaust), 2 ways(intake and exhaust) Available in 2 standard colors: white/black The standard model data is listed below. Please contact us for voltage, plug, color, label, carton, and OEM configuration options for your market. Technical […]
GY-150 to GY-300 . Optional front grill, rear damper, or mesh cover for flexible installation. Available in 3 standard colors: white/black/ CR stainless steel
One-way GY-100 to GY-400 and two-ways(intake/exhaust) GY-150 to GY-300. 140-7500 m3/h at 2800 rpm, iron or CR stainless housing with 7-blade iron or stainless options.
One-way GY-100 to GY-400 and two-ways(intake/exhaust) GY-150 to GY-300.
One-way GY-100 to GY-400 and two-ways(intake/exhaust) GY-150 to GY-300.
GY-250 with insect-proof flip cover and stepless speed regulation. The blade can be pulled out to clean easliy. 2100 m3/h. grey color.
Factory profile
Hongwei is located in Shengzhou, Zhejiang, China and focuses on exhaust fans, industrial fans, duct ventilation products, and related fan components. Our products are used in homes, workshops, shopping malls, warehouses, factories, and commercial ventilation projects.
FAQ and trust copy
Get quick answers about MOQ, samples, warranty, export experience, noise level, certifications, and customization before sending an inquiry.
The standard MOQ is 50 pieces per model, with smaller trial orders of 10-20 pieces available for sample testing.
Hongwei is a factory with more than 10 years of experience in ventilation fans and welcomes production line visits.
Yes. Samples are available, and the sample fee can be refunded after the bulk order is confirmed.
Some best-selling models are CE and RoHS certified. Other models can receive certification assistance based on market, model, and quantity.
Buyers can send photos immediately. The team helps with shipping claims or free replacement parts when the issue is caused by product quality.
OEM and ODM support can cover airflow, pressure, noise, operating environment, color, label, carton, and instruction manual.
Contact sales
Send your target product, quantity, market, voltage, and application. We can reply with catalog pages, model recommendations, packaging information, and sample details.
