With the continuous advancement of standardized school infrastructure construction across primary and secondary schools in China, safe campus drinking water has evolved from an optional improvement item to a mandatory school operating requirement. National standards including the Hygienic Specifications for Drinking Water Facilities in Schools and Kindergartens clearly stipulate that schools shall provide stable, standard-compliant and safe drinking water for all teachers and students to meet daily on-campus water demand.

Conventional outdated drinking water equipment generally suffers from secondary pollution risks, low water intake efficiency and difficult operation and maintenance management. Such shortcomings fail to meet the centralized water consumption characteristics of campus scenarios and have become a major concern for school logistics teams and parents.


In fulfillment of corporate social responsibility and in response to national policies for campus drinking water upgrading, the Mayer pipeline direct drinking water project at Yonggang Primary School has been successfully completed and put into official operation. Providing services for all teachers and students of the school, Mayer delivers a complete and standardized campus pipeline drinking water solution that ensures full-link safety covering water production, pipeline transportation and terminal water supply. The project builds a replicable and referential practical model for drinking water facility renovation in public primary and secondary schools across the region.


On the afternoon of September 8, ahead of Teachers’ Day, a delegation from Guangzhou Mayer paid a special visit to Yonggang Primary School, extending sincere festive greetings and warm wishes to all faculty members. The team expressed heartfelt respect for the teachers’ long-term dedication to education and student cultivation. The school fully recognized the outstanding practical results of Mayer’s pipeline drinking water project. Both sides reached a consensus on sustaining high-quality system operation and maintenance to continuously safeguard healthy drinking water on campus.



01 Customized Solution | Tailored for Campus Peak Water Consumption Scenarios
Based on the campus architectural layout, peak water consumption rules and on-site conditions, Mayer customized a complete pipeline direct drinking water system. Equipped with a fully automatic water production and supply device with a capacity of 0.75 tons per hour, the system meets centralized peak water demand of all teachers and students by providing freshly produced and fresh drinking water on-site. Matching food-grade stainless steel water supply and return pipes are laid to realize full-cycle circulating water supply across the entire pipe network, covering all campus water consumption areas and eliminating secondary pollution during water transportation.


02 Product Strength | Multi-stage Purification for Reliable Campus Drinking Water Safety
The system is equipped with sand filters, carbon filters, ultrafiltration and reverse osmosis dual-membrane advanced treatment units, as well as dual UV and ozone disinfection devices. It effectively removes sediment, residual chlorine, heavy metals, bacteria, microorganisms and other harmful substances, ensuring that the finished water quality steadily complies with the national standard Drinking Purified Water Quality Standard (CJ94-2005).

03 Full-cycle Service | Beyond Delivery, Focusing on Long-term Operation and Maintenance
After construction completion, systematic hydrostatic testing, pipeline flushing and full-system commissioning are carried out. Every construction procedure is fully recorded and traceable, ensuring the delivery of a safe, compliant and complete pipe network system.
Mayer provides regular on-site equipment inspections, timely replacement of compliant filter elements and consumables, and professional system cleaning and disinfection. The company offers 7×24-hour technical support with rapid on-site response to equipment faults, guaranteeing uninterrupted campus water supply. Complete equipment operation records and consumable replacement ledgers are retained for inspection and supervision by schools and competent authorities.


04 Water Quality Safety | Multi-inspection Mechanism for Transparent Supervision
Before official water supply launch, the entire system undergoes comprehensive flushing and disinfection. A CMA-qualified third-party institution conducts professional water quality testing, with all 38 inspection indicators fully up to standard. A dual quality control mechanism combining online real-time equipment monitoring and regular third-party sampling inspection is established. Test reports are open and transparent to schools and parents, making drinking water safety visible and supervisable. The mechanism effectively addresses public concerns about campus drinking water health and eliminates water quality worries.


Leveraging profound technical accumulation in stainless steel piping and water treatment systems, Mayer provides integrated pipeline direct drinking water solutions for public and private primary and secondary schools as well as kindergartens. The one-stop services include survey and design, equipment supply, standardized construction and full-life-cycle operation and maintenance. Balancing equipment quality, construction safety and long-term stable operation, the solutions adapt to the actual demands of campuses of all scales.

Moving forward, Mayer will continue to deepen its layout in the central water treatment industry, actively support educational livelihood projects, and deliver safe and reliable pipeline direct drinking water systems to more campuses. With solid technological strength and corporate responsibility, Mayer will safeguard healthy drinking water for countless students.