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Frequently Asked Questions
Are you a trading company or a manufacturer?
We are a factory and professional manufacturer of VFD products.
Do you provide samples for testing?
Yes, we offer samples for testing with reasonable charges. Usually, samples are shipped via express like DHL or UPS and can be received within one week.
What are your payment terms?
We require 100% payment in advance. We support various payment methods to ensure transaction security for our customers.
How are the products typically packed?
Low rated power VFDs are packed in carton boxes. VFDs rated at 55KW and above are packed in sturdy wooden boxes. Special packing requirements are also acceptable.
Do you test the goods before delivery?
Yes, we conduct 100% testing on all goods before delivery to ensure quality and performance.
What is the expected delivery time?
Generally, it takes 5-10 days if the goods are in stock, or 15-20 days if not in stock, depending on the order quantity.