Established over 50 years ago, Lake Engineering Inc. produces precision machine parts and assemblies for customers in the aerospace industry. Based in Long Lake, Minn., the company provides a wide range of products, including castings, assemblies, hogouts and forgings. Lake Engineering Inc. is an ISO 9001:2008 and AS9100 Rev B certified company. Boeing awarded Lake Engineering Inc. with the 2008 Performance Excellence Award and Rockwell Collins named the firm as Machined Metal Commodity Supplier of the Year in 2010.