1. Purpose of ultrapure water equipment:
a. Production and cleaning of ultrapure materials and reagents
b. Production and cleaning of electronic products
c. Production of battery products
d. Production and cleaning of semiconductor products
e. Production and cleaning of circuit boards
f. Production of other high-tech fine products.
2. Purpose of pure water equipment:
a. Chemical water treatment in power plant
b. Ultra pure water in electronics, semiconductor and precision machinery industries
c. Preparation of food, beverage and drinking water
d. Small pure water station and group drinking water
e. Water for fine chemicals and fine disciplines
f. Preparation of high-purity water required by other industries
g. Process water for pharmaceutical industry
h. Desalination of seawater and brackish water
