D&D Global, Inc is a privately owned manufacturer and wholesale distributor of power transmission belts, originally finding its beginning in 2006 under the name of Power Products Supply Corporation. In 2014 D&D Global purchased the worldwide rights, and subsequently trademarked, the D&D brand. D&D Global is a South Dakota company with its main warehouse and sales office in Rock Valley, Iowa. To better serve its customers, D&D Global has added additional distribution centers in California, Georgia, Illinois and Texas. Servicing the market as a wholesaler, D&D Global has grown its product offering to over 40,000 different power transmission belt numbers, including V-belts, timing belts, banded belts, specialty belts and more! D&D Global is proud to have become a leading brand name in the power transmission industry today.