Water Softener, Water Treatment Chemicals, Ultraviolet Water Purification Systems. Lone Star is a Manufacturer and Service company for blower and blower control systems located in Houston, Texas USA. AST is a global Project Managment Office (PMO) and integration company specializing in smart clean water technologies. These plants collects effluent from industrial and municipal sources and treats it to a level of purification … Continue reading Water Treatment Purification Chemicals Systems