MSTN Technologies Co., Ltd. has been committed to environmental protection in the field of oil & gas, petroleum and petrochemical industry. The company adopts advanced technologies on treatment of flue gas, wastewater and VOCs as the guide, and gradually forms a professional service provider on environmental protection integrating R&D, equipment manufacturing, system integration, installation and commissioning. The company has made many landmark achievements in flue gas desulfurization, dust removal, denitrification and water treatment in petroleum and environmental industry, and now has obtained more than 100 independent intellectual property rights and technologies, built more than 300 sets of long-term stable operation demonstration projects, more than 60 sets of wastewater treatment projects, and successfully completed many environmental protection projects in BT, BOT, EPC and other models. MSTN has accumulated experience in the whole process management from technology research and development, project bidding to project implementation. Adhering to the core enterprise values of "enthusiasm, innovation, service, respect and responsibility", in order to realize the vision of "Developing and Protecting, Earth Life Better", MSTN will continue to move forward, work together with all customers and partners, and contribute to the clear water and blue sky of China and the world.