Jiangsu Yanhao Technology Development Co., Ltd, which specializing in development, production and sale of the sport courts flooring material, polyurethane line paint, high strength & wear-resistant surface coating, and other plastic materials, is one of mega-manufacturers of polyurethane raw materials for sport courts in China. Yanhao technology has an Institute with 20 professional scientific and technical personnel intended for development of new technologies and products for sport courts, and has formed a core technology chain from product development to mass production. As innovation center of Jiangsu Jinhong construction Co., Ltd, Yanhao Technology makes contribution for healthy development of China's sports venues pavement materials. Yanhao technology located in Jurong city, Jiangsu Province, was set up as an independent company in 2011 with registered capital of 2.15 million dollars and total investment 11 million dollars. It covers 20, 000 square meters, of which construction area 14, 600 square meters and workshop 9, 300 square meters, annual production of 40, 000 tons of polyurethane and 4000 tons of acrylic products for sports courts. Advanced process and perfect testing equipment enable Yanhao technology the leading position in field of research and production on sport courts flooring material in domestic. Yanhao Technology's unique patent environment friendly product has been certified by China Ecolabbeling, and has always maintained Jinhong Plastic's excellent quality. With non-toxic, colorless and excellent binding performance, and in full compliance with the IAAF technical requirements, Yanhao is a recognized famous brand in lines.