Part of the Oatey Co. family of companies, Cherne Industries (Cherne) is the industry-leading manufacturer of test plugs and testing equipment for residential, commercial, industrial, and municipal piping systems. Based out of its state-of-the-art headquarters in Shakopee, Minn., Cherne's products are manufactured with an unwavering commitment to safety and quality. Available via Oatey Co.'s distribution network throughout North America and through partner distribution on every continent, Cherne products are relied upon by residential and commercial contractors, as well as industrial and municipal engineers, worldwide.