Company Category: Denitrification

Zeheng Environmental Protection Technology Co., Ltd.

Zeheng Environmental Technology Smart Water and Waste Solutions Powered by Technology. Zeheng Environmental (stock code: 835993) is a national high-tech enterprise and full-service provider of advanced water and wastewater treatment systems. We specialize in the design, manufacturing, deployment, and long-term operation of decentralized smart solutions for urban, rural, and industrial clients. At the core of Zeheng’s capabilities is its automated assembly line, located within a 20,000 m² facility at Yuzhou Environmental Equipment Industrial Park. This state-of-the-art production hub integrates precision metalworking, modular equipment assembly, anti-corrosion coating, and quality control, ensuring durability, scalability, and consistency in every unit we produce. Our flagship SCSR-MBBR integrated system combines A²O biological treatment with high-efficiency PPC bio-carriers to deliver exceptional nitrogen and phosphorus removal in a compact, intelligent format. With remote monitoring, low energy consumption, and a service life exceeding 15 years, the system consistently meets and exceeds Grade I-A discharge standards. SCSR equipment is widely deployed across diverse scenarios including rural domestic sewage, healthcare and hospital wastewater, livestock and agricultural effluent, scenic and ecological zones, highway service areas, food processing and catering wastewater, and pharmaceutical or light industrial wastewater—offering a scalable, efficient, and adaptable solution for varied treatment challenges. Zeheng currently treats over 92 million gallons (350,000 m³) of wastewater daily. Through the EPC+O model, we’ve delivered landmark projects like the Xinzheng Rural Sewage Project—spanning 138 villages, 225 treatment stations, and 1,300 km of pipelines—earning national recognition and multiple awards for technical excellence and operational performance.

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World Water Works, Inc.

World Water Works is a globally focused company in the wastewater treatment sector. We are driven to provide industrial and municipal customers proven and cost-effective wastewater treatment solutions delivering superior effluent quality. We are a passionate and adaptable company providing value through expertly engineered products and technologies. Founded in 1998, we have an unparalleled depth of application knowledge and experience. | Complete in future | World Water Works, Inc. is a highly focused company in the wastewater treatment sector. We are driven to provide industrial and municipal customers with proven and cost-effective wastewater treatment solutions delivering superior effluent quality. We are a passionate and adaptable company providing value through expertly engineered products and technologies. Founded in 1998, we have unparalleled depth of application knowledge and experience. We have offices located throughout the US, India, UAE, Singapore and Australia / New Zealand with a fully integrated in-house manufacturing facility at our headquarters in Oklahoma City, OK. This strategically positions us to control schedule while delivering the highest quality products and solutions at the lowest cost of ownership. Working hand-in-hand with our customers, we optimize wastewater treatment solutions globally. We at World Water Works are ensuring our wastewater treatment systems meet today’s challenges while preparing for tomorrow’s water needs.

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Tomorrow Water

Through innovative technology and thought leadership, Tomorrow Water is minimizing the global environmental impact of wastewater treatment, while delivering sustainable, practical, and economical solutions. Tomorrow Water is committed to building sustainable waste and wastewater management systems, integrating low-energy wastewater treatment, energy production and other crucial elements of modern infrastructure whenever feasible. BKT Co Ltd. is the parent company of Tomorrow Water.

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Sulzer

Sulzer offers a broad range of pumping and mixing solutions for the metal and mining applications, from robust submersible dewatering pumps to wear-resistant high-lift centrifugal pumps for the removal of sludge, mud, silt, and water in abrasive and corrosive environments. With thousands of installations around the world, Sulzer products and services have stood the test of time. By working together with Sulzer, customers benefit from: • Increased time between failures with extended run times on equipment • Lower energy consumption due to high efficiencies and optimum selections • Reduced capital costs and increased profitability with current products, optimizing interchangeability between common parts • Reduced downtime costs due to improved pump reliability • Cutting edge technologies from a pump supplier with a strong engineering heritage and a comprehensive local support network | At Sulzer, our long experience and detailed knowledge of metals and mining applications with various raw materials make us a reliable pump supplier for these industries. We understand the unique challenges posed by different applications, including the corrosive and abrasive characteristics of fluids and specific flow demands. By combining this expertise with our leading material technology, Sulzer ensures optimal solutions tailored to each plant’s needs. | Sulzer offers a wide variety of technologies for the continuous manufacturing of polymers and biopolymers, with a focus on optimum product quality, while featuring high production flexibility, and low operating costs. Our innovative technologies largely benefit from our vast in-house experience in static mixing and heat exchange in high-viscous media, as well as our extensive system integration know-how. | Sulzer is a global leader in fluid engineering. We specialize in pumping, agitation, mixing, and separation technologies of all types. Pumps ranging from chemical process to solids handling to submersible dewatering to vertical turbine and vertical cantilever pumps, to high pressure high head mine dewatering pumps to sulfuric acid pumps to handle acid in smelters, mixers and agitators and aeration solutions including state of art blowers and compressors applied in waste water aeration systems. Sulzer also supports industry with global Service Repair Centers servicing rotating equipment including pumps, turbines, compressors and motors. | Sulzer is a global leader in fluid engineering and chemical processing applications. We specialize in energy-efficient pumping, agitation, mixing, separation, purification, crystallization, and polymerization technologies for fluids of all types. The Flow Equipment division of Sulzer specializes in pumping solutions specifically engineered for our customers’ processes. We provide pumps, agitators, compressors, screens, and filters developed in fluid dynamics and advanced materials through intensive research and development. We are a market leader in pumping solutions for water, oil and gas, power, chemicals, and most industrial segments. Our customers benefit from our commitment to innovation, performance, and quality and from our responsive network of 180 world-class manufacturing facilities and service centers across the globe.

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Parkson Corporation, Meurer Research (MRI), Schreiber, Hycor

Parkson brands Design, Engineer, Deliver and Service product Solutions for Water and WasterWater. Parkson, Meurer Research (MRI), Schreiber, Hycor, FilterONE USA.

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Parkson Corporation

Parkson is a supplier of equipment and solutions for potable water, process water, and industrial and municipal wastewater applications. We design, engineer and assemble products that provide customers with advanced screening, aeration, biological, clarification, filtration, ENR, pumping, and biosolids management solutions. Parkson was a pioneer in inclined plate clarification and continuous backwash sand filtration, and today, is a complete industrial water and wastewater solutions provider with a wide range of technologies. | Parkson brands Design, Engineer, Deliver and Service product Solutions for Water and WasterWater. Parkson, Meurer Research (MRI), Pulsed Hydraulics (PHi), Schreiber, Hycor, FilterONE USA.

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ORGANO

Organo is a water treatment engineering company with a history spanning over 75 years, and 2,500 employees in 8 global locations. We specialize in ultra-pure water systems and water treatment plants, catering to a wide range of customers in the water treatment industry. We will exhibit an advanced wastewater treatment system, AGSOR, that utilizes aerobic granular biomass, consisting of microbial particles over 200μm. This innovative process offers superior sludge settling. By directing a portion of the influent wastewater to form and return aerobic granular biomass to the biological reactor, AGSOR boosts MLSS concentration, enabling treatment speeds 1.5 to 2 times faster than conventional methods. This system improves nitrogen and phosphorus removal, and allows for smaller biological reactors and sedimentation tanks, reducing facility renewal and maintenance costs. | Organo is a water treatment engineering company with a history spanning over 75 years, and 2,500 employees in 8 global locations. They specialize in ultra-pure water systems and water treatment plants, catering to a wide range of customers in the water treatment industry. We will exhibit an advanced wastewater treatment system, AGSOR, that utilizes aerobic granular biomass, consisting of microbial particles over 200μm. This innovative process offers superior sludge settling. By directing a portion of the influent wastewater to form and return aerobic granular biomass to the biological reactor, AGSOR boosts MLSS concentration, enabling treatment speeds 1.5 to 2 times faster than conventional methods. This system improves nitrogen and phosphorus removal, and allows for smaller biological reactors and sedimentation tanks, reducing facility renewal and maintenance costs.

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Nordic Water

Nordic Water provides equipment and systems for water and wastewater treatment to process industries and public utilities. Our products are based on original ideas developed within the company and which today represent state-of-the-art in solids-liquid separation. Thanks to our heritage, excellent credentials and proven excellence we are a highly appreciated supplier of single components or customized solutions, combining the highest technical requirements with economic efficiency. Our customers are found in large and small plants and industries on all continents.

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Nordic Water, A Sulzer Brand

Nordic Water provides equipment and systems for water and wastewater treatment to process industries and public utilities. Our products are based on original ideas developed within the company and which today represent state-of-the-art in solids-liquid separation. Thanks to our heritage, excellent credentials and proven excellence we are a highly appreciated supplier of single components or customized solutions, combining the highest technical requirements with economic efficiency. Our customers are found in large and small plants and industries on all continents.

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