4 6 8 Inch Size Axial Mixed Flow Inline Duct Fan Flow Extractor Inline Fan

A1:Yes,we have two factories, one in Ningbo Region and One in Wenzhou Region, Zhejiang Province

Q2:How about the quality ?
A2:We have obtained international SAA, TUV, CB, CE, RosH to ensure products are high standard quality demand.

Q3:How about your delivery time?
A3: Generally, it will take 15-20 days after receiving your deposit. the specific delivery time depends on the items and the
quantity of your order.

Q4.If i have custom made requirement, do you have person to design according to my concept?
A4:Yes, we have our own R&D department to ensure customized orders can be proceeded without any problem.

Q5. Can you produce according to the sample?
A5: Yes, we can produce if you have samples and we can develop accordingly.

Q6. Do you test all your goods before delivery?
A6: Yes, We have our own QC team and our products will strictly inspection before delivery

Q7.Is the sample fee refundable or not?
A7: refundable once order confirmed.