Industrial Large Exhaust Fan Cooling Negative Pressure wall mounted Ventilation Fan for Greenhouse and Smoke Room

Industrial Large Exhaust Fan Cooling Negative Pressure wall mounted Exhaust Ventilation Fan for Greenhouse and Smoke Room
FJS-I type glass fiber reinforced plastic fan The series of fans are molded by glass fiber and resin, and combined with a direct-connected cast aluminum housing motor (plus anti-corrosion coating). It has strong corrosion resistance, and has the characteristics of ultra-low noise, low power consumption, large air volume, and easy installation.
It is an ideal ventilation and ventilation option for industrial plants, various warehouses, offices, flower greenhouses, homes, electricity, oxidation and other occasions to prevent cooling and extract various types of waste gas. The conveying gas temperature is ≤60 ℃, and the relative humidity is ≤100%. Dust and hard particles≤100mg / m ^ 3
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Packaging & Shipping
Company Information
GuangZhou Boka Lab System Tech.Co.,Ltd is a manufacturer of laboratory furniture with well-equipped testing facilities and strong technical force.
We select the high quality of base foundation ,import the digital producing machine ,professional line operations,every part is deliberatively with low error rate ,to Make our products are exquisite workmanship and quality-assured
Our Services
FAQ
Why choose us ?
1.Directly manufacturing factory with competitive price and quality control,we check all material when we start to bulk product productions
2.Professional advice to help you purchase the products you wanted
3.Professional export service team servers in the deal
4.Customization service is available ,OEM business is appreciated
5.We will inspect and test all products material carefully to ensure no damage and lost
6.The success of our cooperation can be guaranteed for our company is a credible and honest partner.
How to place an order ?
1. Contact by e-mail or trade manager for specified items
2. Contract signed ,40% deposit in advance
3.Bulk productions
4.Balance payment before shipment .
5.Shipping send original documents or tele-release goods
6.Quality warranty for 2 years after shipment .
Do you have products in stocks?
Sorry for that ,We do not always reserve stocks.If there is any stocks,we will inform you with details in the reply of your require.
How much will the shipping charges be ?
This is depends on the size of your shipment and the method of shipping .When inquire about the shipping charges , we hope that you let us know the detailed information such as the codes and the quantity .Your favorable method of shipping .( by sea or by air ) and your designated port or air port .We will be gradeful if you can spare us some minutes to help us since it will enable us to evaluate the cost based on the information provided .
What is your minimum order requirement ?
One set / one pcs
Can I visit your factory ?
Sure ,We are a manufacturer of lab furniture in Guangzhou ,China .Please contact us in advance and will make an appointment with you .