Lvheng Science and Technology takes technological innovation as the core competitiveness of the enterprise. Aiming at the raw water purification, oil-water and water treatment systems in the industries of gold treatment, municipal reform, electricity, petrochemical and paper-making, and relying on the deep understanding of customer needs, Lvheng Technology combines the product rationale of the leading industry with the rich product development experience, and through continuous technological research and development and team collaboration, ultimately in the treatment effect and place. A series of achievements have been made in management ability, energy saving and emission reduction, optimization of industrial processes, and many patents have been applied for. Because of its advanced technological concept, Lvheng Technology has been adopted by key state departments. Among them, the self-circulating high-density floating sludge filtration and sedimentation technology has been included in the Technical Guidelines for the Treatment of Urban Odor-Restraining Water Body-a Drainage Port, Pipeline and Vertical Well, which was formulated by the Ministry of Housing and Construction. Lvheng Technology is one of the compiling units of the Guidelines. This technology is suitable for the drainage outlet overflow and the initial rainwater Project management has been successfully applied in more than 120 projects. With cordial, open and strict management of corporate culture and scientific norms, Lvheng Science and Technology gathers a large number of outstanding people. The technical team, composed of senior experts in the industry, cooperates tacitly in product development, promotion and maintenance, deeply understands customer-centered, and penetrates the service into every detail of the company's operation and management, thus winning wide trust and support from customers.