Mack Boring & Parts Company is one of the world's top distributors of premium marine and industrial engines, generators, transmissions, pumps and other related products. It is a licensed distributor of Yanmar sailboat and powerboat engines, Teleflex electronics, Isuzu Industrial engines and Global Power Products pumps and generators. In addition to providing sales, parts and service to the marine and industrial industries, the company customizes equipment to fit its customers applications. Mack Boring s markets include the Northeast, Mid-Atlantic, Great Lakes, North Carolina and South Carolina. Headquartered in Union, N.J., Mack maintains additional locations in Middleborough, Mass., Wilmington, N.C., and Wauconda, Ill.