Kerian Machines Inc., founded in 1935 and headquartered in Grafton, North Dakota, manufactures sorting and sizing equipment for produce, nuts, and shellfish.
Lockwood
For over 80 years, Lockwood has been one of the leading manufacturers of high quality, reliable potato equipment. Lockwood proudly builds a variety of potato planters, handling equipment, windrowers and harvesters.
Main Resource Equipment Auctions and Land Sales
Main Resource Equipment Auctions and Land Sales, headed by Dennis Biliske is an auctioneer specialized in auctions of agricultural land, farms and business assets in the upper Midwest and Canada.
Tri-Steel Manufacturing
Tristeel specializes in the design and production of potato equipment, including Logan Potato Equipment and comprehensive processing lines that handle produce from the field to consumer packaging.