Founded in 1923, Double E was one of the first manufacturers to focus on metal products for the Oil and Gas industry. Today, Double E is a leading manufacturer of precision machined metal parts, custom molded elastomeric products, including rubber-to-metal bonded parts, and high-performance oil well production equipment. In 2011, Double E was acquired by Parco, Inc., a leading manufacturer of high-performance seals. In 2018, Parco was acquired by the Datwyler Group, a focused industrial supplier with leading positions in global and regional market segments. Double E is a registered ISO 9001:2015 organization.