Off grid 300W 500W solar inverter with built-in charge controller Quality Choice

          Product Description        

Off grid 300W 500W solar inverter with

built-in charge controller

                 Parameters                

        Company Information       

                      FAQ                         

Q1 Are you a factory or trading company?

A  Yes, we are factory, supplying OEM/ODM service.

Q2 Can you accept OEM service?

A  Yes, we can. Qty is not the only standard , more qty, less cost.

     1. Solar controller, solar inverter, over 800pcs

     2. Solar generator, over 50pcs

     3. Solar panel, over 100pcs

Q3 How about your after sales-service?

A  1.Guarantee time: one year, but solar panel 10 years

     2.Spare parts:1% spare parts will be shipped with your order.

Q4 How about your payment terms?

A  We accept T/T, Western Union, Money gram,

Q5 What certification do you have?

A  1.CE, MSDS ,IEC report.

     2.According to your need , do the certification or report , if you have a big order.

Q6 How many day about delivery time?

A  1.Sample delivered in 3-5 days.

     2.Order delivered in 15-20 days.

Q7 Which port shipping goods?

A  Shenzhen, Zhongshan port 

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