CST Industries, Inc.

CST Industries, established in 1893 and headquartered in the Kansas City, Missouri area, is a global manufacturer of factory-coated metal tanks, silos, and covers with nearly 500,000 installations across 125 countries. The company markets five primary brands, each targeting distinct storage applications. AQUASTORE delivers glass-fused-to-steel bolted tanks for potable water and wastewater storage in both ground-level and elevated configurations, meeting AWWA D103, NFPA, and FM standards. TecTank provides bolted galvanized, factory-welded, and bolted epoxy-coated tanks for industrial liquids and dry bulk storage. OPTIDOME engineers aluminum geodesic dome covers and vault covers for reservoirs and treatment basins, preventing evaporation, contamination, and VOC emissions. CONSERVATEK manufactures aluminum flat panel covers, steel roofs, and reservoir covers for municipal and industrial containment. HARVESTORE serves agricultural markets with glass-fused-to-steel silos, liquid fertilizer tanks, and slurry tanks. CST positions itself as the only global storage tank supplier delivering a complete suite of glass-fused-to-steel, bolted epoxy, factory-welded, aluminum dome, and specialty cover solutions from a single provider. Manufacturing facilities operate in North America and Europe with sales and engineering offices in Asia, the Middle East, and Latin America. The company also provides tank inspection services including visual, ultrasonic, and ROV-based underwater assessment, turnkey repair and modification, and Master Service Agreements for ongoing maintenance.