Our company specialize in supplying diagnostic tools and accessories with the best quality and lowest price for the limousines,the goods include BMW GT1,OPS,SSS, Benz star, porsche piwis tester,volvo vida DICE,Ford IDS VCM, odometer tool, auto parts and so on. We have three branches,Guangzhou city,Beijing city,Hangzhou city,four department:research,marketing,trading and afterservice.At the same,we are theauthorized Franchiser of BOSCH,SPX,LAUNCH,JTC.