Can I have a sample order for speed controller?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
What about the lead time?
Sample needs 3-5 days, mass production time needs 4-5 weeks for order quantity more than usual requirements.
Do you have any MOQ limit for speed controller order?
Low MOQ, 1pc for sample checking is available.
How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Do you offer guarantee for the products?
Yes, we offer 2-5 years warranty to our products.
How to deal with the faulty?
Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will handle replacements or repairs based on the specific situation.