Xinxiang Longteng Highway Technology Co., Ltd ,Business name: Xinxiang longteng gonglu is an innovative technology-based company engaged in the research and development of highway chemicals, production and sales of road building materials, and promotion and application of highway preventive maintenance technology. It is a national high-tech enterprise and also the Xinxiang Highway Maintenance New Materials Engineering Technology Research Center. The Longteng Highway production base is located in Xinxiang City, Henan Province, known as the "City of Maintenance" in China. It has purchased 13000 square meters of land in Henan's one of fine chemical professional park. The factory has multiple laboratories, intelligent production workshops for highway chemicals and emulsified asphalt. The annual output of road chemicals can reach 5000 tons, and the annual output of emulsified asphalt can reach 20000 tons. There are also supporting machinery and equipment renovation workshops, multi-functional office buildings, and employee living areas, with a total investment of more than 60 million CNY. High standard factory construction, complete environmental protection facilities, sophisticated production and maintenance equipment, production capacity that can cover half of the domestic highway materials, garden style factory environment, and high-quality talent team have become the new favorite of the industry and have received attention and recognition from the government and industry.