Cobowin Supplier Pure Sine Wave Hybrid Inverter 1000W 2000w 3000W Solar Inverter 12V 24V 48V To 110V 220V

Q1.MOQ and delivery time ?
A:NO MOQ required, sample testing welcome.. Mixed samples are acceptable.Sample needs 3-5 days, mass
production time needs 3~7day for order quantity more than
Q2.What about the lead time?
A: Firstly,let us know your requirements or application. Secondly,We quote according to your requirements or our suggestions.Thirdly,customer confirms the samples and places deposit for formal order. Fourthly,We arrange the production.
Q3.Can you do OEM?
A: Yes,we have design team, engineer team,after-service team QC team etc
Q4. How about the shipping method ?
A: We usually ship by DHL, UPS, FedEx or TNT. lt usually takes 3-5 days to arrive. Airline and seashipping also optional.
Q5. Do you offer guarantee for the products?
A:Yes,we offer10 years warranty to our products.
Q6. How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control systemSecondly. For defective batch products, we will repair them and resend them to you or we can discussthe solution including re-call according to real situation.