We Master Automobile Technology Co., Ltd. was established in 2001 pioneering in Shenzhen city, Guangdong province ***** We are engaged in designing and manufacturing cars’ diagnostic products with both software development and hardware manufacturing; we also provide technical supports and services to all customers in automotive aftermarket for world renowned companies. 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 INPA, Ford IDS VCM, Renault Can Clip Diagnosis Interface, etc. No matter whether you are a car user or auto club member or construction party or wholesaler or dealer, you are welcome to send inquiries to us and we sincerely hope to enter into business relationships with you in the near future. Welcome to send inquiries any time. My SKYPE is amanda924fung Yahoo is amanda924feng (at) yahoo (dot) com MSN is bjmaster_fung (at) hotmail (dot) com