Q1.What information do you need to select the suitable fan model?
Pls provide the dates about the air flow, total pressure or static pressure, voltage, working condition.
Q2.Can you give us the technical drawing and data.
We will give you the overall dimension drawing for your plan and project.
Q3.How do you control the product's quality?
All the products have quality testing and dynamic balance before delivery by Our professional QC.
Q4.Can your engineer come to our place for installation guide?
Yes, we can. We will provide a video and document for installation. If you still have problem,
we will resove your problems with our engineers.
Q5.How long of the loading time?
15days after receiving the deposited.
