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About Us


OBD4S is a company who sell all the Auto Diagnostic tools, Auto Key Programmer, Ecu Chip Tuning Tool, Odometer Programmer, OBD2 Code Reader and most of Locksmith Tools.



First-class Products
We are willing to make more focus on the customer's need and pay more attention to the quality of our products. As we just want to benefit all of our customers. In our mind, the quality of the tool is our soul! We sell all the auto diagnostic tools for our worldwide clients.



Competitive Price
As one of the big and experienced company. We will do our best to meet your requirement, So compared to the other suppliers, we can provide competitive price to benefit our customers, especially for large order.




Timely Delivery
We provide timely delivery to our customers. After we receive the payment, we will ship the products in 1-2 working days, and you can get the products in 5-7 business days. You can also track the delivery status through professional express website.




Technical Support & Service
We are sure to provide very good technology support and after sales service, as we have our engineers.We are committed to providing technical support and after sale service as follow:

(1) One year for free update for the software.

(2) One year warranty for quality of all the components.

(3) We will provide technical support for free by phone or internet for whole life.






Online Service