Our Companies
Liberty Diversified International is composed of nine separate companies (including LDI Corporate) each of which has its own entrepreneurial spirit, expertise and product lines.
Liberty Carton Company
Liberty Carton Company, LDI's flagship business, is an award-winning designer and manufacturer of custom packaging, point-of-purchase displays and fulfillment solutions. Through Presentation Packaging, its specialized marketing division, Liberty Carton serves important niche markets. With operations located in Minnesota, Texas, Kansas and Mexico, Liberty Carton can meet the needs of both its retail and direct mail marketing customers.
Safco Products
Safco Products, based in Minneapolis, Minnesota, was created in response to customer demand for a wholesale outlet for office products. Safco is a leading marketer of storage and organizational products and furniture for the office, contract furniture, art and engineering, industrial and recycling markets.
Diversi-Plast
Diversi-Plast Products is one of the world's largest manufacturers of corrugated plastics. Diversi-Plast supports the packaging, roofing and material handling industries. Southern Diversified Industries, Diversi-Plast's manufacturing facility is located in Mississippi.
Valley Craft
Valley Craft, based in Lake City, Minnesota, specializes in high-quality metal fabrication. The company designs, engineers and manufactures customized and unique material handling equipment. Product lines include carts, hand trucks, and hydraulic lifting equipment for materials handling.
Liberty Paper, Inc.
Liberty Paper, Inc., located in Becker, Minnesota, is a technology driven paper mill that recycles old corrugated containers into 100 percent recycled linerboard for new corrugated packaging. LPI provides eco-friendly, sustainable solutions for our customers. Liberty Fibres and Dreamworks Coating Solutions are part of Liberty Paper.
Milltronics
Milltronics CNC Machines, based in Waconia, Minnesota, specializes in manufacturing high-value, high-quality Computer Numerically Controlled (CNC) machines that combine technology and precision manufacturing. Software, hardware and electrics are all designed by the Milltronics team.
Ergolet
Headquartered in Denmark, Ergolet offers complete lifting solutions for the residential and institutional health care markets. Innovative design and advanced technology have made Ergolet's products the top choice for many hospitals around the world. With a plant in Poland, Ergolet has built a solid reputation within the European market and is currently expanding into North America.
Takumi
A 2008 partnership with Taiwan-based Takumi Machinery Company expanded LDI's presence in the precision machining market. A manufacturer of high precision vertical machining centers and high speed machines, Takumi's focus on design excellence and long-lasting reliability has contributed to their reputation for quality products.