en151944 approved 3kw e-bike kit Factory direct sale electric bike kit with 48v 30ah

en151944 approved 3kw e-bike kit Factory direct sale electric bike kit with 48v 30ah

Envsusup Vehicles is focusing on the ebike systems, espeically in the ebike motors, controller, and lithuim battery and folding ebike, now we can supply 150W to 5kw hub motor kits and 250W to 1000W middle motor kit. 

 1 . Q: Could I take samples to test quality and market in advance?

Yes, welcome to take samples to test our quality and service.

2. Q: What's the total cost for samples?

Total sample cost= sample cost + freight

We will give u the best shipping cost according the volume and weight and choose the cheapest and good service for express courier or by air or by sea or by train, any possible way. 

3. Q: How do you ship samples?

As the sample, now the main way is by express,or by air, at the same time , we will choose which is sent by speical lines, espeically for Russia, Mongolia. 

 4. Q: What’s your minimum order quantity:

5 sets, one or two samples are ok . as the sample, we can have a talk about it. usually we would like to try to meet the customer's requirements. 

5. Q: Is the sample same with formal orders?

We promise all products in bulk order, which quality and features and any parts is same to sample order, if any changes, we will tell the customers, and get your allowance. 

6. Q: Could you print customer’s logo and information on cartons and kits?

usually for print logo, we will supply this service, for some specially logo, if need to design, Yes, but it is some charge fee for sample,  if bulk order, the fee will be more cheaper.

7. Q: What’s your delivery time?

For samples: within 7to 15 days; For orders: within 20 to 25days.

8. Q. How to control quality?

 At Envsusup Vehicles, each ebike and e-bike kit will be test 100%, our QA will check products as professional requirement, and sign an independent certificate for each product, so we confirm products are 100% good before shipping.

Sincerely welcome new and old customers to Envsusup!