KingKir group always concentrates on: make foreign trade easier, create a first-class professional platform, then help “ Made In China ” work well in the world, last Chinese own brand more influential. For the company inside, KingKar is to create value for customers, build a successful stage for employees, leading every employee making contribution to society. Four companies attached to KingKar group: Hunan KingKar Import & Export Co., Ltd; Hunan Ren Hua E-Commerce Co., Ltd; Changsha KingKar Eco-technologies Co., Ltd; Moreover, the KingKar special KingKar business college & KingKar lifetime user center. HHO carbon cleaner is the only one who uses oxyhydrogen gas mixed with cleaner agent as decarbonizing. HHO Carbon Cleaner 6.0 can be applied to all kinds of vehicles, so it can save manpower and resources. Only 20 mins can clean the carbon. the product has been welcomed by many customers in Korea, Spain, Brazil, Ghana, USA, Australia，India, Iraq, Romania, Mauritius etc. GOCLEAN brand as the KingKar newest brand is for steam car wash machine. GOCLEAN series car steam wash machines have gotten rid of the shortcomings of the current car wash machines, absorbed the strong point and create its own unique advantages, aims to a well-used, body healthy and environment-friendly machines for every car washer user. Especially it created a longer machine lifetime, because of the high quality and thousand times tested pump and heater.