Digital wireless Driving device bicycle odometer Bicycle computer

Q:Where is your factory located?  
A:Our factory is located in Beijing,the capital of China.

Q:   Can we make  video call ?   

A:  Dear, suppot make video call about show products details and factory.                                                               

Q: Can you do OEM?
A: Sure friends,we have enough experience and ability.

Q:How can I get some samples? 
 A:1, We are honored to offer you free samples. Normally costs of freight is charged.
     2.Samples can be deliveried by Fedex, UPS, DHL, TNT, etc.

Q:What is the MOQ for your product?
A:Please contact us for more information