Founded in 1965, Brentwood Industries is a one of the world s leading plastics manufacturing company. It operates several divisions, such as Specialty Products Group, Water Technology Group and Polychem Systems. Specialty Products Group offers decorative and acrylic solutions for vehicle dashes, door panels and outboard motor covers. The division serves the transportation, agriculture, medical, landscape, construction and electronics markets. Water Technology Group provides a range of equipment for the water, wastewater and cooling tower industries. The division has expertise in providing anaerobic biological treatment, cooling tower modeling and stormwater management services. Its product list includes trickling filters and submerged fixed-film systems. Polychem Systems engineers, manufactures and supplies a variety of nonmetallic sludge collection systems for rectangular clarifiers.