The company has a strong technical force and a high-quality team composed of experts, professors and returned scholars, of which more than 80% employees have bachelor degree or above. The company has a number of proprietary technologies and patents with completely independent intellectual property rights, among which: "painting wastewater treatment and reuse technology" is recognized as the national advanced pollution prevention and control demonstration technology; "Papermaking White Water and Reclaimed Water Treatment Project" was recognized as the national key environmental protection practical technology demonstration project; In 2008, the company was the only environmental protection enterprise that participated in the five major science and technology projects of Hunan Science and Technology Department. The company has passed the ISO900 1:2000 international quality system certification, and has been rated as "honoring contracts and keeping promises" and "AAA" credit enterprises in Hunan Province for many years.
Carry forward the past and forge ahead! The company will continue to carry forward the enterprise spirit of "honest cultivation, pioneering and innovation, and pursuing Excellence", adhere to the business philosophy of "solving problems for customers, obtaining social benefits, and seeking self-development", take "energy saving and emission reduction" as its goal, take the creation of "two-oriented society" as its own responsibility, and undertake the corporate mission of "protecting green homes".
Main business scope: general contracting of environmental protection projects.
Hu' nan henghui membrane technology co., ltd
Hunan Henghui Membrane Technology Co., Ltd. is a Sino-Dutch joint venture. Its predecessor was Hunan Henghui Environmental Protection Industry Co., Ltd., which was founded on 1998 by the Dutch overseas Chinese Liu Meirong and his wife.
The company is the first professional enterprise in China to introduce the application technology of inorganic ceramic membrane, which is in the forefront of the world and unswervingly focuses on the application and development of membrane technology. Strong technical force, forming a human resource echelon with the strong R&D strength of foreign membrane technology experts and domestic key universities as technical guidance, a large number of senior and intermediate professional design talents as the backbone, and the advantages of well-trained and experienced equipment manufacturing talents as the strong backing.
Because it is professional, it is exquisite. The company's "Treatment of Oily Wastewater by Inorganic Membrane Technology" was recognized as a national key environmental protection practical technology by the State Environmental Protection Administration, which was popularized throughout the country and won the gold medal at the 7th China International Environmental Protection Exhibition. Participate in the key technologies and demonstration research topics of major scientific and technological projects of energy conservation and emission reduction in Hunan Province on behalf of the environmental protection sector-advanced treatment of refractory papermaking and chemical wastewater with high COD; Obtained the national patent of "membrane filtration instantaneous online pulse recoil technology"; The company is also listed as the only key supporting enterprise of water treatment equipment in environmental protection industry and the key supporting unit of "Little Giant" enterprise in Hunan Province 100.
The company will make use of the geographical and resource advantages of "two-oriented society", devote itself to the research and development and application of membrane technology, and be ready to go, adhering to all strength and courage to realize "protecting a beautiful home and creating an environmentally friendly and clean border" in corporate vision.
Main business scope: application and development of membrane technology; Production, sales and installation services of membrane and membrane equipment.
Henghui
Membrane technology application development and membrane equipment, environmental protection non-standard equipment manufacturing center
Hu' nan xiangniu sludge advanced treatment co., ltd
Hunan Xiangniu Sludge Advanced Treatment Co., Ltd. (registered in the domain name of the Industrial and Commercial Bureau) is a professional sludge treatment company controlled by Hunan Xiangniu Environmental Protection Industry Co., Ltd.
Enterprises adhere to the development of science and technology as the leading factor. The core technology of the R&D team led by Professor Li Zhiguang of Hunan Agricultural University is "wet treatment of sewage and sludge by broken membrane coagulation and sedimentation". This technical achievement can realize sludge reduction, stabilization, harmlessness and resource utilization, and has the advantages of saving investment, low operating cost and good effect, and solves the worldwide problem of deep dehydration of sludge at room temperature. It is one of the most advanced and effective methods for deep treatment of sludge in sewage treatment plants at home and abroad.
At present, this technology has completed the 20,000m3/d demonstration project of Changsha No.1 Sewage Treatment Plant.
Main business scope: development of sludge treatment technology and production and sales of equipment and chemicals.
Hu' nan xiangniu water co., ltd
Hunan Xiangniu Water Co., Ltd. is a wholly-owned subsidiary of Hunan Xiangniu Environmental Protection Industry Co., Ltd. As a professional water company, the company has established a high-quality professional management team, established a complete, standardized and scientific management mechanism, and formed an original 3 "○" operation management platform to ensure the scientific, safe, efficient and standardized operation of environmental pollution control facilities, and all pollutant indicators meet the standards.
At present, the company has invested in the construction and operation of more than ten water treatment projects in Changsha, Shaoyang, Xiangxi, Loudi and other areas of Hunan Province, and all the above projects are running normally, achieving good social and economic benefits.
Main business scope: investment, construction, operation and related technical services of water projects.
Hu' nan yinuo environmental protection technology research institute
Hunan Yinuo Environmental Protection Technology Research Institute is a technology research and development center jointly established by Hunan Xiangniu Environmental Protection Industry Co., Ltd. and Central South University, and is controlled by Hunan Xiangniu Environmental Protection Industry Co., Ltd. Central South University is a national key university directly under the Ministry of Education. It is the first university to enter the national "2 1 1 Project" and a high-level university built by the national "985 Project". On April 29th, 2000, with the approval of the State Council, it was formed by the merger of Hunan Medical University, Changsha Railway Institute and Central South University of Technology. The school currently has 30 secondary colleges; There are 142 doctoral degree authorized disciplines, 17 first-class doctoral degree authorized disciplines, and 22 postdoctoral research stations; There are 6 first-class national key disciplines, 12 national key disciplines in two disciplines, 1 national key disciplines (cultivation), 4 national key laboratories and national engineering research centers, and 15 academicians.
Relying on the abundant human resources and strong technical research and development capabilities of Central South University, the company specializes in the research, development and innovation of new technologies, new materials and new processes in the environmental protection industry. She is an integrated platform in Industry-University-Research, focusing on the national economic development needs and energy saving and emission reduction strategies, taking technological innovation as the source, featuring the engineering technology and device development of membrane and its key materials, and striving to be first-class in China and internationally renowned in related industries; A number of high-quality technologies and patents in environmental protection-related industries have been developed and studied. At the same time, the company also provides users with high-quality services in many aspects, such as project environmental technical consultation, environmental impact assessment and environmental monitoring.
Main business scope: focus on the research and development of environmental treatment technology, and carry out services such as environmental impact assessment, cleaner production audit, environmental analysis and testing.
Hu' nan yihua environmental protection operation management co., ltd
Hunan Yihua Environmental Protection Operation Management Co., Ltd. is an independent legal entity jointly invested by Hunan Yitai Environmental Protection Technology Co., Ltd. and Hunan Xiangniu Environmental Protection Industry Co., Ltd., and controlled by Yitai Environmental Protection. Yitai Environmental Protection is affiliated to Datang Leiyang Power Plant, a wholly-owned enterprise of China Datang Corporation. Datang Leiyang Power Plant is the first million-class thermal power plant in Hunan Province, and is known as the "garden factory" in Hunan Province.
As a professional operation management company of dust removal and desulfurization facilities, relying on the rich human resources of Datang Leiyang Power Plant and the rich practical operation experience of environmental protection projects of thermal power plants, combined with the advanced environmental protection design and technical level of Xiangniu Company, the company has established a high-quality professional management team, obtained the Grade A operation qualification of dust removal and desulfurization issued by the first Ministry of Environmental Protection in Hunan Province, established a complete, standardized and scientific management mechanism, and formed a unique operation management platform to ensure the safe and stable operation of environmental pollution control facilities.
The company's professional, refined, standardized management and first-class service have won high praise from the industry authorities and owners, and it is a wonderful work in the operation field of environmental pollution control facilities in Hunan electric power industry.
Main business scope: operation and management of dust removal and desulfurization facilities and general contracting of environmental protection engineering construction.