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 Q Can we change our order? 
  A It will be much better that you confirm all the details in the PI before you arrange the payment. But, if you have no ideas and have to change some items or change some configurations for some items, then please let us know asap. Once we start the production, then we can not do any change any more. 
 
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 Q Can we get the sample order firstly? 
  A Yes, we support sample testing free of charge. For sample test order, please pay it according to the PI. When you confirm the bulk order with us, we will reduce the sample fee directly in your bulk order. 
 
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 Q What payment methods can we use? 
  A We accept T/T, PayPal, Western Union,L/C. Various payment methods help you start the first cooperation with us easier. 
 
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 Q Can we customize our company LOGO in the products? 
  A Yes, you can. For motor and battery, it is not difficult to do this. We can achieve this by laser on the motor or labeling on the lithium battery. Usually, MOQ is 20 units. But,for LCD displays, if you want to customize your own LOGO in the LCD screen, MOQ is 200 pcs, since the material is different. Or, you can choose colorful TFT LCD display, then you can have your own unique boot interface. 
 
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 Q Can we customize our own LOGO in the package? 
  A Yes, we support this service. MOQ is 200 sets. Under this condition, we provide this service free of charge. Otherwise, you will need to pay the customize fee for the package. 
 
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 Q How long will it take for the order? 
  A Usually, for sample order, if you choose the standard functions in the ebike solutions, and we have them in stock, it will take about 2-3 days to be shipped. If the functions are customized, it will take about 20 days to finish the production. For bulk order, less than 200 sets, and the ebike kits include lithium battery, it will take about 30 days; more than 200 sets but less than 500 sets, and ebike kits include lithium battery, it will take about 45 days.