Changsha Kingkar Eco-Technologies Co., Ltd.

Our company is located in Changsha city, Hunan province, China. We are a professional manufacturer of researching and producing oxy-hydrogen generators, carbon clean machines, HHO generator for boiler,cutting machines, welding machines and other machines. We have strong production and export experience. Our machines are widely used in the world.In the technology, we are devoted to improving old products and developing new products, and doing our best to meet market demands.In the manpower, we have a professional technology development team with 10 technical personnel and more than 50 production staff members as well as a 20-person sales team.KingKar is also providing green energy solutions. We are specializing in Oxy-Hydrogen Generators, which change ordinary soft water into a clean burning fuel that can be used to replace traditional gas fuels. We offer this safe, clean and pollution-free new source of green energy for mankind. Our development philosophy is based on creating a clea...