About us

Company Profile

       Cornerstone is an all-round environmental engineering company; it's an EPC service provider that devotes to taking an overall project contract of environmental engineering design, production of equipments and complete sets of equipments assembly, installation of equipments, operation adjustment and other services.
     The company focus on the fields in water treatment of city's wastewater, pulp and paperproducing industry, pharmaceutical and chemical industry, beer and beverage producing, graziery, complexutilization of water resource as well as air pollution treatment etc. So far, it has provided around 100 customers its products and services. In front of new opportunities and challenges, cornerstone will research, innovate and research independently, aiming for being the leader company in the environmental conservation field of China.
    In the terms of facilities and projects of wastewater treatment, Cornerstone applies the European standard and guideline of environmental conservation. Its sophisticated technology and management system are also introduced from Europe. Moreover, advanced technology for environmental conservation from the world is also applied in its key equipment; key laboratories of biological technology for environmental conservation are also built. In addition, we have built a wide long-term exchange and collaboration with our excellent global environmental conservation colleagues ,they are Mitsubishi Heavy Industries, REHAU, BWF, Zero Pollution Motors as well as GICON Bioenergie GmbH. Besides, Cornerstone also working together closely with scientific research institution such as the fifth research and design institute of nuclear industry, Zhejiang University and Tongji University, providing a solid solution for wastewater, airpollution treatment as well as resources recycling.
       Cornerstone considers for building a resource saving, environmental-friendly society as its responsibility, and returning to nature and remarkable quality as the philosophy of the company. We aim for a stable development and a consistent innovation, also bridging up collaboration with our credibility. Thereby, providing a solid technique support for the socioeconomic sustainable development is the core task of our company.