Who We Are & What We Deliver
Professionalism In Every Drop From Drinking Water Solutions To Personal Wellness
Aquacup, a core brand of China Water Affairs Group Limited (a Hong Kong-listed company), focuses on providing healthy drinking water solutions for end users.
Driven by the growing global demand for improved water quality and safety, the business serves over 30 million customers worldwide.
The Yinli Customization Center is a joint venture among China Water Affairs Group, ORIX, and Toray. Yinli transforms years of experience into user-centric products, development, and manufacturing capabilities.
We integrate core water treatment technologies throughout the entire value chain, including modular filtration, pipeline network design, water quality monitoring, and remote intelligent operation and maintenance.
Our Mission: Provide solutions and deliver clean, safe, and affordable drinking water with our partners to the world.
Our Vision: As a trusted partner in the global water services sector, we empower everyone—regardless of location, gender, or socioeconomic status—to have access to clean, safe, and affordable drinking water, as well as sanitation services and protection from water-related hazards.
Factory Facility Introduction
Our Manufacturing Capabilities & Production Base
Yinli Intelligent Manufacturing Base integrates smart manufacturing, precision engineering, and advanced water treatment technologies to deliver reliable purification solutions. Leveraging ERP, MES, and IoT systems, the facility enables efficient production management, full-process traceability, and intelligent quality control. Equipped with automated processing, precision welding, and advanced testing facilities, combined with Toray membrane technology and strict IQC, IPQC, FQC, and OQC standards, Yinli ensures consistent product quality from components to final delivery. With flexible production capabilities covering 0.1T–40T water purification systems and customized solutions, the facility supports global projects with an annual capacity of 500 units and efficient delivery within 15–60 days.

Nanjing Aquacup Manufacturing base covers approximately 45,000㎡, integrating R&D, production, testing, and engineering capabilities. With over 120 patents, the facility has developed core technologies in membrane treatment, mineralization, pH adjustment, and advanced oxidation sterilization. Supported by strict quality management systems and advanced testing facilities, it delivers reliable water purification solutions. As a contributor to industry standards, the company has completed more than 3,000 water treatment projects across over 100 cities, providing comprehensive water solutions to more than 3 million users worldwide.

Dongguan Aona Manufacturing specializes in the R&D and production of smart water meters, flow meters, valves, and intelligent water management solutions. Equipped with modern automated production lines, a standardized flow laboratory, 8 volumetric calibration systems, 2 semi-automatic gravimetric testing systems, and 2 imported piston-type calibration systems, the facility has an annual production capacity of 1 million meters. Backed by 39 patents and software copyrights, CE-certified products, and internationally recognized management systems including ISO 9001, ISO 14001, ISO 45001, ISO/IEC 27001, and ISO/IEC 20000, Dongguan Aona delivers high-precision, reliable smart metering solutions for municipal water utilities and smart water infrastructure worldwide.

Patents & Certifications
Aquacup has established a comprehensive intellectual property and certification system covering smart water treatment technologies, digital monitoring systems, and manufacturing quality management.
With national high-tech certification, ISO management systems, and multiple invention patents, we ensure strong technical capability, regulatory compliance, and reliable product performance for global water solutions.

High-Tech Enterprise Certificate

ISO 9001 Quality Management System Certification

ISO 14001 Environmental Management System Certification

ISO 45001 Occupational Health & Safety Management System Certification

Invention Patent
A Novel Drinking Water Purification and Sterilization Device and Method

Invention Patent
A Multi-Parameter Online Water Quality Monitoring System for Pipeline Drinking Water

Utility Model Patent
An Intelligent Self-Cleaning Multi-Parameter Water Quality Online Monitoring Device

Software Copyright
Drinking Water Equipment Data Statistics System V1.0