production of properties of polyacrylamides polymer in europe
USALCO ® has manufactured chemicals for over 60 years, and began full scale production of the patented process (US Patents 5,985,234; 5,997,838; 6,036,935 and Canadian Patent 2229266) for manufacturing Polyaluminum Chloride in 1996. Learn more ®
Water Treatment Chemicals Manufacturer - Fengbai Company
