Gansu Hengxin Environmental Engineering Technology Co., Ltd. was established in 2007, which is a collection of environmental protection technologies A comprehensive science and technology enterprise integrating R&D, production, sales, engineering construction and operation services. Order The former company has passed ISO9001:2008 quality system certification and ISO14001:2004 environmental system Certification, five-star after-sales service system certification, and won a number of national patents. In the early stage of the company's development, it is committed to the research and development and promotion of biomass energy products, and has won the country Highly recognized by relevant leaders of the Ministry of Housing and Urban-Rural Development and the Ministry of Science and Technology. Minister Jiang Weixin of the Ministry of Housing and Urban-Rural Development in 2009 I visited the company to inspect and guide the work, and put forward many valuable opinions on the future development direction of the enterprise. Enterprise transformation in 2016, committed to rural revitalization of the economic field, engaged in rural environmental remediation, targeting Rural domestic garbage, rural domestic sewage treatment is difficult, rural toilets are difficult to transform, and pollution is serious Topic, in Beijing Institute of Chinese Academy of Sciences, Huazhong University of Science and Technology, South China University of Technology, Lanzhou Jiaotong University With the support of universities and other institutions and governments at all levels, we have invested heavily in the successful research and development of domestic garbage recycling Pyrolysis system, integrated kitchen waste treatment equipment, integrated sewage treatment system and domestic waste Compression transfer station, dry-wet separation dry toilet, intelligent ecological water toilet and other products. Hengxin environment at present More than 50,000 rural toilets have been renovated and more than 20 distributed domestic garbage treatment stations have been integrated There are more than 50 sets of rural sewage treatment equipment, and the products are all over Gansu, Ningxia, Qinghai and Xinjiang in China The applicability and advancement of products have been highly recognized by governments at all levels and users.