Water Treatment Engineering Since 2006
Founded in 2006 and headquartered in Changsha, China, Hunan Kertone Water Group Co., Ltd. provides water treatment engineering and equipment for healthcare, laboratories, industrial and commercial applications.
Kertone integrates water system consulting, process design, equipment R&D and manufacturing, project installation, commissioning, smart water management and lifecycle service.
From feed-water analysis and system planning to equipment manufacturing, site delivery and ongoing operation, Kertone provides an integrated approach to water treatment projects with different water quality, capacity and operational requirements.

From Medical Water Equipment to Integrated Water Engineering
Kertone has developed from medical-water equipment manufacturing into integrated engineering, project delivery, digital monitoring and lifecycle service. Milestones below follow company records.
Founded in Changsha
Established in Changsha to develop professional water-treatment equipment and project services.
Technology Program Recognition
Water-quality improvement technologies and equipment were included in a Changsha key science and technology program.
From Equipment to Smart Water
Expanded into centralized water systems, dialysis water treatment, digital monitoring and smart water management.
Industry collaboration expanded
Company records describe cooperation with Baxter in blood-purification technology and products.
Improve Water Quality in Professional Environments
Solve critical water challenges through reliable equipment, integrated engineering and ongoing service—protecting water safety and continuity.
Be a Trusted Water Solutions Partner
Build long-term trust through technical competence, transparent collaboration and traceable delivery that supports care quality and operating efficiency.
Integrity · Sustainability · Customer Success
Work transparently and ethically while considering resource efficiency, environmental responsibility, community impact and long-term customer value.
Water Treatment System Design, Manufacturing and Project Delivery
Kertone brings consulting, R&D, manufacturing, construction, digital control and operations into one delivery standard—balancing water targets, site conditions, capital budgets and lifecycle cost.
Water System Planning
Feed-water analysis, water demand assessment, process planning and equipment selection.
Water Treatment Technology
Applied research in RO, ion exchange, water-quality monitoring, water-saving control and modular systems.
Water Treatment Equipment Manufacturing
Equipment design, manufacturing, assembly, factory testing and quality control.
Project Installation & Commissioning
Site installation, system commissioning, validation and multidisciplinary coordination.
Digital Water Monitoring
IoT control, online monitoring, alarms, remote diagnostics and service records.
Operation & Maintenance
Operator training, preventive maintenance, troubleshooting and system optimization.

Water Treatment Equipment Manufacturing and Quality Control
Kertone integrates process design, material selection, equipment assembly, factory testing, installation and commissioning within its project delivery process. Each system is developed according to feed-water conditions, target water quality, demand profile and site requirements.
Quality control covers material sourcing, manufacturing, assembly, testing and project delivery. Engineering priorities include water quality, system reliability, energy efficiency, operational continuity and lifecycle cost.
Water Treatment System Engineering: From Requirements to Operation
A standardized path keeps design intent, equipment parameters, construction quality and service responsibility aligned at each handover, with traceable records for future expansion, consumables management and fault analysis.
Requirement Discovery
Water demand, points of use, peak flow, operating hours and management requirements.
Feed-Water Analysis
Water conditions, key indicators and site factors affecting treatment selection.
System Engineering
Treatment process, equipment configuration, distribution system and control architecture.
Equipment Manufacturing
Equipment assembly, key-component configuration and factory testing.
Site Installation
Piping, equipment installation, site coordination and project execution.
Commissioning
System logic, water quality targets, safety functions and operating conditions.
Training & Handover
Operator training, maintenance guidance, safety procedures and project documentation.
Smart Operations
Monitoring, alarms, remote diagnostics, service records and operational optimization.
Our EPCO approach connects Engineering, Procurement, Construction and Operations, helping keep system design, equipment configuration, site delivery and long-term service aligned throughout the project lifecycle.
Water Treatment Solutions for Healthcare, Laboratories and Industry
Different water quality requirements require different treatment and management approaches.
Hospital Water Treatment
CSSD, laboratories, endoscopy, pathology, drinking water and other hospital applications.
Hemodialysis Water Treatment
Water purification, continuous operation, online monitoring and maintenance management.
Laboratory Pure & Ultrapure Water
Water purification, storage and circulation for testing, research and analysis.
Education & Research Water
Centralized or point-of-use water systems for teaching and research environments.
Industrial & Commercial Water Treatment
Process water, purified water and drinking-water systems.
Wastewater Treatment
Treatment systems and controls aligned with discharge, reuse and site requirements.
From Applied Research to Smart Water Management
Kertone applies water-treatment research and digital technologies to practical engineering environments, combining treatment equipment, online monitoring, data management and service records to support more transparent system operation.
Applied Water Research
Water treatment technology · Drinking-water safety · Medical water systems · Applied engineering research
Smart Water Technologies
Online water-quality monitoring · IoT control · Alarm management · Remote diagnostics · Service records · Cloud-based management
Qualifications, Manufacturing and Project Experience
Company materials record management-system certification, engineering qualifications, patented technologies and water projects for major hospitals. Final project scope and parameters remain subject to the confirmed technical documentation.
Qualifications and Delivery Foundation
Representative Hospital Project Records
Project names are organized from company-supplied records.
Delivery is not the finish line. Stable operation is.
A project service record is established after contract signing. Support covers installation guidance, commissioning, operator training, maintenance, operating checks and troubleshooting. The smart-water platform connects equipment data, alarms and service history.
Installation and Commissioning
Professional engineers guide site installation, system commissioning and initial operating verification.
Operator Training
Training in operation, maintenance, safety and basic fault diagnosis for user and management teams.
User Service Records
Equipment, commissioning, training, consumables and service history provide continuity for maintenance.
Preventive Maintenance
Scheduled follow-up, operating inspections, consumables management and safety-device checks reduce downtime risk.
Remote Diagnostics
Operating status, alarm data and service history support diagnosis and service-resource planning.
7 × 24 Support
Ongoing technical consultation and fault intake; response and attendance standards follow the project service agreement.
Need the project scope defined?
Send the application, capacity and feed-water conditions to our engineering team; we will return a configuration and quotation direction.