Fengqiu County, Henan Taihang Chemical Co., Ltd. (former chemical plant Taihang Fengqiu County, Henan Province), with the assistance Tech institutions in 1988 to develop and produce high-temperature series HTF, in 1991 by the provincial identification, fill in Henan save a blank. 93 won the Henan Science and Technology Achievement Award, in 1994 in Henan Province Famous Award, 1995 by the China Science and Technology Expo fine gold, for many years was named Xinxiang City contract and trustworthy enterprise. Spring liter HTF brand products sold in more than 20 provinces and cities nationwide by the users. The company's existing HTF YD300, YD320 HTF, YD350 HTF, HTF and other six varieties, the use of temperature between 300 degrees Celsius for the user to arbitrarily choose -350 degrees Celsius, is the ideal domestic import substitution HTF heat carrier. I plant in 2000 under the technical guidance of Chinese highway trainees, development and production of cationic asphalt emulsifier series and get in Henan Transportation Research Institute of recognition and praise. Slow crack emulsifier, emulsifier in crack, crack rapid solidification slow type 1, type 2, I plant using advanced technology synthetic cationic asphalt emulsifier, with stable quality, strong emulsifying ability, easy to use features, the emulsion technical performance by the authorities test reached ministerial standards, the emulsifier victory, Maoming, Zhenhai, Lanlian, Liaohe, and other manufacturers have a good variety of asphalt emulsion results. Emulsified asphalt product produced is suitable for road maintenance, slurry seal and modified slurry seal construction of new technologies, surface treatment, transparent layer of oil, sticky layer of oil a variety of slurry seal, etc., with good economic , social and environmental benefits. I plant in October 2003 passed the ISO-9001-2000 international quality management system certification, so I plant product quality and credibility and on a new level. I plant in good faith for all customer service, customer satisfaction is our plant business simply, our factory is willing to cooperate with you to create brilliant.