Kingclean, founded in beginning of 1994, is listed in Shanghai Exchange Stock and the code is 603355. Kingclean integrating R&D, manufacturing and sales of vacuum cleaners, air purifier, water purifier, Kitchen appliance (cooking robot/Multi-functional cooking machine, power blender, slow juicer and so on), personal care (Hair dryer, steam iron), Fan, garden tools, high pressure washers, and motors. Since founding, Kingclean has been developing very fast and became World’s biggest vacuum cleaner manufactuuring in 2004. Now the yearly production capacity of finished goods over 15 million pieces and motors over 30 million. For garden tools, a we are now cooperating with more and more top brands, such as Flymo, Bosch, MTD, which make us more and more competent on high-tech products R&D and manufacturing. For year 2019, Kingclean has reached turnover 800 million US dollars. Now, Kingclean has 20,000 square meters of global R & D center and 600,000㎡ Industrial area. Kingclean has 800 R & D engineers, the annual number of new product development more than 100, the annual R & D investment of more than $ 30 million , more than 200 annual patent applications, the cumulative patent applications more than 1,600, its laboratory has been recognized by the national laboratory.