QY-M01 is standard industrial-grade high-purity deionized water. Addressing scenarios where on-site deionized water preparation is inconvenient, NENGJING provides customers with convenient and reliable water supply services to meet operational requirements.

QY-M02 is replacement activated carbon used in conjunction with QY-AC Activated Carbon Purification Equipment for system maintenance, ensuring purification efficiency and operational stability.

QY-M03 is replacement resin designed used in conjunction with the QY-IE Ion Exchange Purification Equipment. It is utilized for system maintenance to ensure purification efficiency and operational stability.

QY-M04 is a replacement membrane designed for use with the QY-ED Electrodialysis Purification Equipment. It is deployed for system maintenance to ensure purification efficiency and operational stability.