Founded in 1988 by Anthony and Jeff Sleegers, Sle-Co Plastics Inc. has developed into a high volume, high precision plastic injection molder of full production automotive components. . Sle-Co Plastics Inc. currently operates out of a 55,000 square foot, full climate controlled facility, on Creamery Rd. located in London, Ontario. Over a span of 25 years, we have grown is size and complexity. In December of 2013 we purchased a building in St Thomas, Ontario to assist with our growth. Our future plans for Sle-Co Plastics Inc. include adding more production capacity by the summer of 2016.