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About Us | Beijing Zhongkesanshui Environment Technology Co., Ltd.
Beijing Zhongkesanshui Environment Technology Co., Ltd. (hereinafter referred to as “Zhongkesanshui”) was established in June 2023 and is headquartered in Beijing. As a specialized technology company in the field of water environment, Zhongkesanshui adheres to the principle of ecological priority and green development, aims to align with the nation’s new paradigm of integrated governance under the “Three-Water Coordination” framework, and pursues technological innovation as its guiding approach. It seeks to address water pollution at its source, thereby supporting and serving the cause of Chinese-style modernization.
01 About "Sanshui"
Beijing Zhongkesanshui Environment Technology Co., Ltd. (hereinafter referred to as Zhongkesanshui), established in June 2023, is headquartered in Beijing. As a specialized technology company in the field of water environment, Zhongkesanshui adheres to the principle of ecological priority and green development, aims to align with the nation’s new paradigm of integrated “three-water” governance, and pursues technological innovation as its guiding approach. It seeks to address water pollution at its source, thereby supporting and serving the cause of Chinese-style modernization.
02 Our Team
Zhongkesanshui boasts a world-class research and engineering team, building on years of technical expertise to focus on the coordinated protection and restoration of water resources, water environments, and aquatic ecosystems. Its R&D efforts have yielded numerous patented technologies. Notably, its LSP patent technology—low-sludge‑producing biological stepped biofilm wastewater treatment—is among the first batch of advanced, applicable technologies approved by the Ministry of Ecology and Environment for “zero-waste city” construction and has been promoted nationwide.
03 Our Technology
LSP technology is a pioneering, world‑leading wastewater treatment process developed in China. After 15 years of continuous technological innovation and the successful commercialization of research outcomes, it achieves stable compliance with effluent standards while reducing operating costs and attaining organic sludge reduction rates exceeding 90%, thereby supporting the nation’s dual‑carbon strategy.
Since the technology was officially approved in 2007, more than one hundred demonstration projects employing LSP technology have been successfully commissioned both domestically and internationally, spanning Japan, the United States, Germany, Africa, and over a dozen provinces across China—covering municipal, refining and petrochemical, pharmaceutical, chemical, fine chemical, textile dyeing, and coking industries. These projects have delivered outstanding results and earned widespread acclaim from the industry and strong endorsement from clients.
Based on LSP patent technology, Zhongkesanshui has extensively developed modular process packages and a series of equipment, and has established a robust domestic and international marketing and after-sales service network, enabling this technology to be widely applied in municipal wastewater treatment, industrial wastewater treatment, decentralized wastewater management in towns and villages, and comprehensive watershed management, among other fields.
04 Our Philosophy
Zhongkesanshui, guided by the core business philosophy of “customer-centricity, technology leadership, innovation-driven development, and collaborative growth,” is committed to providing customers with end-to-end professional services, including technical consulting, process design, installation of environmental protection equipment, operation management platforms, and investment‑financing support.
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Nov 03,2026
Oct 26,2026
Nov 03,2026
Zhongkesanshui showcased its LSP process and wastewater treatment solutions at this conference. General Manager Yang Chao delivered a keynote report titled “Addressing Pain Points in Industrial Wastewater Technological Upgrades: Application of the LSP Process in the Industrial Wastewater Sector,” and also appeared in the conference’s VIP lounge, where he granted an industry interview focusing on the company’s core business areas, the solutions being promoted at this event, and its core competencies in industrial water treatment.
Oct 26,2026
Green transformation, digital intelligence-driven, and circular regeneration. On October 29 in Ningbo, Zhongkesanshui unveiled its LSP technology to address the pain points of industrial wastewater upgrading, bringing together academicians and experts, and cordially inviting you to witness a new paradigm in water treatment on-site. Attendees who visit Booth A14 will receive a gift.
Oct 22,2026
Zhongkesanshui was invited to attend the conference, where General Manager Yang Chao delivered a keynote speech titled “LSP (Sludge Source Reduction) Technology Empowering Local Emission Reduction and Efficiency Enhancement, Jointly Building New Opportunities for Industrial Cooperation,” systematically presenting to the attendees the policy context, core advantages, successful case studies, and industrial implementation plans of the LSP sludge source reduction technology.
Sep 18,2026
Zhongkesanshui’s LSP process, a key technology promoted by the Water Center of the Ministry of Housing and Urban–Rural Development, was thoroughly presented by General Manager Yang Chao, who outlined its technical principles, advantages, applications, and case studies, offering new approaches to enhancing quality and efficiency in the wastewater treatment sector.