FAQ --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Q1: Can I have a sample order for your products? A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. Q2: What about the lead time? A:Sample needs 20 days, mass production needs about 6 weeks for order quantity more than one container. Q3: What kind of certificates could you provide for the your vechiles. A: CE, CCC,CQC.... Q4: Do you offer charger for battery? A: Yes, we do. We supply all parts for maintainance. Q5:How long is the warranty do you have? A: 1 year or 6000km for main parts such as wheel rim, engine, shock absorber etc.