SIGMA

SIGMA Corporation is a premier supplier of water and wastewater products, serving thousands of customers across North America. The company provides a comprehensive range of products including fittings, restraints, municipal castings, fabrications, and custom parts for Original Equipment Manufacturers (OEMs). SIGMA operates in the water and wastewater industry, focusing on both global and domestic markets. The business model revolves around supplying high-quality, reliable products that meet the evolving needs of the market. Revenue is generated through the sale of these products, which are essential for water and wastewater management systems. SIGMA is committed to quality and service, with a team of engineers constantly developing new products and applications. The company also offers specialized products like the SIGMA Z COAT, which provides exceptional corrosion protection for ductile iron in corrosive environments.

Keywords: water products, wastewater solutions, fittings, restraints, castings, OEM parts, North America, corrosion protection, engineering, quality service.