Jakarta, Indonesia, August 2026 – Beijing Hanqi Environmental Technology Co., Ltd. (“Hanqi”) made a strong presence at INDOWATER 2026, Indonesia's leading international exhibition for water and environmental technologies, showcasing its integrated process technologies, advanced treatment solutions, and full-spectrum engineering capabilities across industrial and municipal water and wastewater applications.

Hanqi participation at INDOWATER 2026 marks another important step in its long-term commitment to the Indonesian market. Under its “In Indonesia, For Indonesia” localization strategy, Hanqi is strengthening local technical capabilities, partnerships, and customer engagement to bring globally proven technologies together with localized engineering and execution expertise.

Through this approach, Hanqi aims not only to provide advanced treatment technologies, but also to become a long-term technology partner for Indonesia's industrial and municipal water sector, supporting customers in achieving greater operational efficiency, environmental compliance, resource recovery, and sustainable growth.

During the exhibition, Hanqi delivered a keynote presentation titled “Unitization Technology in Water & Wastewater Treatment – Project Completion in 100 Days,” introducing its innovative approach to accelerating the delivery of water and wastewater treatment infrastructure through standardized, modularized, and highly integrated unitization technology.

Hanqi's unitization approach enables faster installation, streamlined commissioning, and greater predictability in project execution. This can significantly reduce overall project timelines while maintaining high treatment performance, system reliability, and engineering quality.

Industry Expertise and Recognized Technical Excellence

Founded in 2009 and headquartered in Beijing, Hanqi is a specialized water and wastewater technology and engineering company delivering integrated, full-process treatment solutions for complex industrial and municipal applications. Holding a Class A water treatment design qualification, Hanqi has built deep expertise in water-intensive industries, including petrochemicals, coal chemicals, non-ferrous metallurgy, and municipal water supply and wastewater management.

Over more than a decade, Hanqi has continuously invested in process innovation, proprietary technologies, engineering capabilities, and application-driven research, establishing a strong technical position in the treatment of complex and highly challenging industrial wastewater—particularly within the petrochemical sector.

Today, Hanqi's technology portfolio encompasses more than 80 patented technologies, supported by a proven track record of over 140 successfully delivered water and wastewater treatment facilities. Its project experience spans major industrial groups and multinational corporations, including CNPC, Sinopec, CNOOC, Sinochem, Zhejiang Petrochemical, Wanhua Chemical, Shell, ExxonMobil, and Clariant, as well as leading Indonesian companies such as PT Chandra Asri and Asia Pulp & Paper.

The breadth and depth of this project portfolio reflect Hanqi's ability to address complex treatment challenges at scale, from process design and technology integration through engineering, commissioning, and long-term performance. More importantly, the company's long-standing relationships with leading industrial clients and strong level of repeat business demonstrate sustained confidence in Hanqi's technology, engineering expertise, and ability to deliver reliable results in demanding operating environments.

In 2025, Hanqi established PT Hanqi Environmental Technology Indonesia, marking a significant milestone in its long-term commitment to the Indonesian market and strengthening its ability to provide localized engineering, project execution, technical support, and after-sales services.

Guided by the philosophy “In Indonesia, For Indonesia,” Hanqi combines its globally developed water and wastewater treatment technologies with local engineering expertise, project management capabilities, supply-chain resources, and customer support. This integrated approach enables Hanqi to provide end-to-end, application-specific solutions tailored to the technical, regulatory, and operational requirements of Indonesian industrial and municipal clients.

At INDOWATER 2026, Hanqi showcased a comprehensive portfolio of core treatment technologies covering six key process areas: oil removal, sedimentation, biological treatment, advanced oxidation, filtration, and membrane treatment. Featured technologies included Vertical-Flow Oil Removal Tanks, High-Efficiency Flotation and Sedimentation Systems, Moving Bed Biochemical Reactors (MBBR), Ozone Catalytic Oxidation, Ozone Fluidized Bed systems, Uniform Media Filtration, Ultrafiltration (UF), Nanofiltration (NF), and Reverse Osmosis (RO).

Rich Overseas Track Record, Enabling Local Green Development

In Indonesia, Hanqi has successfully delivered projects across diverse industrial applications. At the PT Chandra Asri Alkali (CAA-1) Project, with a capacity of 840 t/d, Hanqi provided an integrated wastewater treatment solution incorporating neutralization, dissolved air flotation, biological contact oxidation, and sludge treatment. For Asia Pulp & Paper (APP), Hanqi delivered a 200,000 t/d raw water pretreatment system, utilizing high-efficiency sedimentation technology to support a reliable and high-quality water supply for large-scale production operations.

More recently, Hanqi completed the port-side delivery of critical treatment equipment for a high-salinity and complex wastewater treatment project at an Indonesian chlor-alkali facility. Once commissioned, the system is expected to contribute to greater wastewater reuse, improved resource efficiency, and compliance with stringent discharge requirements within the industrial park.

Beyond Indonesia, Hanqi's international portfolio includes a number of large-scale and technically demanding projects. For the ExxonMobil Huizhou Petrochemical wastewater treatment project, with a capacity of 24,000 t/d, Hanqi provided full-process engineering and design services. In Kazakhstan, Hanqi supplied Vertical-Flow Oil Removal Tanks and High-Efficiency Flotation Tanks for the PK Refinery oily wastewater treatment project, with a capacity of 28,800 t/d. In Russia, Hanqi delivered an integrated wastewater treatment solution for the NFP Methanol project, with a capacity of 7,920 t/d, combining biofiltration, high-efficiency sedimentation, and ozone contact oxidation technologies.

These projects demonstrate Hanqi's ability to integrate advanced treatment technologies, process engineering, equipment, and project execution to address complex water challenges across different industrial sectors and operating environments. More importantly, they reflect Hanqi's growing capability to deliver scalable, reliable, and sustainable water solutions across international markets—capabilities that are now being further localized and expanded in Indonesia.

Innovation-Driven Growth and Commitment to Sustainable Water Management

Hanqi's technological development is 1,200 m² professional R&D center, equipped with more than 10 bench-scale and pilot-scale treatment systems covering physicochemical, biological, and advanced oxidation processes. Supported by independent analytical capabilities for key water quality parameters, the facility provides a platform for process development, laboratory testing, pilot validation, process optimization, and technology scale-up—enabling Hanqi to develop solutions based on actual wastewater characteristics and project-specific requirements.

Hanqi has also developed a portfolio of proprietary treatment technologies, including its Ozone Fluidized Bed and Carbon-Loaded Biological Fluidized Bed technologies. These technologies have been successfully applied to complex wastewater treatment challenges across demanding industries such as petrochemicals, coal chemicals, and pharmaceuticals, demonstrating the company's ability to translate research and innovation into practical, large-scale engineering solutions.

Hanqi will continue to place technology innovation, engineering excellence, and customer value at the center of its growth strategy. In Indonesia and across Southeast Asia, the company is strengthening its local capabilities and partnerships to bring together global water treatment technologies with local knowledge, engineering expertise, and project execution capabilities.

As water scarcity, industrial growth, environmental regulations, and resource efficiency become increasingly important across the region, Hanqi is committed to helping industries and communities move toward more efficient, resilient, and sustainable water management. Through continuous innovation and long-term collaboration, Hanqi aims to contribute to the development of a cleaner and more sustainable future for Indonesia, Southeast Asia, and the wider global community.