FAQs - Fan Series

Q: What voltages you can do, if you can make special voltages?
A: Normal standard is 380V for 3phase, 220V for single. The voltage and herz can be customized as your requirement. For example, 400V, 240V, 60Hz.
Q: How long is the warranty?
A: One year. Broken parts can be provided free of charge during this period. We use good materials and motors, the fans are hardly broken.

Q: What is the MOQ, can I order a sample for test?
A: MOQ is 10sets, it's for convienence to arrange products. If you need sample for test, then order large quantity, 1 set for sample is ok, too.

Q: Are you real manufacturer or. .?
A: Yes, we are 100% original manufacturer of exhaust fan. Our factory located at Qingzhou city, Shandong province. Welcome to visit us. As a manufacturer, we have strict control of the material purchase and productions quality. Make sure the goods delivery to you are unwounded and perfect.

Q: How can I pay?
A: We accept T/T(Telegraphic transfer) and L/C(Sight letter of credit). 30% deposit is needed for TT payment. Balance against the copy of B/L(bill of lading).