Master Automobile Technology Co., LTD is a high technology enterprise, specialized in research, producing and selling the products about auto ECU diagnosis technology. We specialize in developing auto diagnostic tools with both software development and hardware manufacturing; we also provide technical supports and services to all customers in automotive aftermarket. Our products are used by a broad range of customers in various vehicles, including engine test, oscilloscope, OBD scanner etc. Product including: AD-1 auto scanner, OBD &CAN Scanner (AD-100), Benz Star, BMW GT1, BMW OPS, LEXUS, TECH2, HDS, VW VAS5052, BMW IPA, Ford IDS VCM, Renault Can ClipDiagnosis Interface, etc. China Master Automobile , Ltd is a looking for dealers for our products. We sincerely hope to set up a long term business relationship with you. You are welcome to partner with us!