Located in China, Here at Kingdiag Technology Company, we are specialized in the R&D, manufacturing and exporting of various auto diagnostic products which are principally involved in on-board diagnostic tools. You can choose from our wide product range: Mercedes-Benz Star Diagnostic Systems, BMW original GT1 testers, Opel Tech2 tools, KWP2000 ECU flashers, ELM compatible interfaces, VAG-COM diagnostic cables, CAN KKL USB cables, BMW Carsoft 6.5-compatible products, Mercedes-Benz key makers, BMW key makers and more. 

Carrying out an ERP management system, our 3, 000m2 factory rolls out 1, 000 units each month, all of which are exported to North America, Europe and the Middle East. Our five engineers have eight years of experience on average, and all of them have master's degrees. Two new items are added to our catalog each month. 

Our twenty QC staff members have five years of experience on average, conducting strict inspection throughout the production procedure. We offer a one-year warranty for our products. 

Your minimum order quantity of one unit is also warmly welcomed. Our 10 foreign trading staff, with five years of experience, is always ready to be at your service.