OBD-DOC Technology Co., Ltd. is the professional manufacturer in auto diagnostic equipment

Development and sales. As one of the top manufacturers in China, our products have already

Enjoyed good market both at home and abroad With experienced engineer team,

OBD-DOC Technology Co., Ltd. Develops auto scanner, odemeter/mileage changer programmer,

Key programmer and ECU programmer for Benz, BMW, Audi, VW and other famous models.

We Supply such auto diagnostic tools to agent, garage and OEM partners worldwide

We offer the newest software to satisfy the updated function of the product, as well as the

Mounting quality