ShenZhen HuaWenYi Technology Co.,Ltd.is a large-scale enterprises which is belong to Hongfeng International Groups Limited. We are specializing in R & D, production and exporting various types of high-tech automotive electronics products domestic and abroad, such as various types of diagnostic tools for BMW, Benz, Renault, Ford, Mazada, Lexia3 Peu/cit, Honda and odometer/mileage change , programmer, key programmer, ECU Programmer and x431 heavy duty for trucks diagnostic. You may login our website http://www.cnreliable.com for our product and company details. The Group is principally involved in areas of car warranty maintenance, automotive electronics, finance, accounting firms, cultural products. With strong investment, research and development, production and marketing capability in Shenzhen,we’ve gain lots of sales ,and set up good business relationships with global enterprises in the car after market.