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Our History

For over 45 years, QLF has proudly stood as an American family-owned company, guided by a steadfast commitment to delivering products founded on the pillars of quality, consistency, and exceptional service.

QLF's journey through the years is a testament to QLF's dedication to the agricultural industry and the values that have fueled their growth. QLF's story begins as a Midwestern marketer of liquid feed supplements. Today, QLF proudly serves the agriculture industry across the entire United States. QLF's products, developed from decades of experience and dedication, have made a lasting impact on farms and ranches. QLF's journey has been marked by growth, innovation, and an unwavering commitment to excellence. QLF looks forward to continuing this legacy, working side by side with their valued customers, and shaping the future of American agriculture for generations to come.


1977

Kenneth R. Berg founded QLF in 1977 in Dodgeville, WI.

1980

The first QLF plant was built in LaSalle, IL.

1984

The QLF Menomonie, WI plant is built

1987

The QLF Muskogee, OK plant is built

1994

QLF plant in Dunlap, IA is built

1998

Cory Berg is named President of QLF

1999

QLF Transportation is formed, making drivers a part of the QLF team ensured the best quality service to customers.

1999

QLF entered a supply agreement with SUGAR (Louisiana Sugar Growers)

1999

QLF plant in Wellsville, OH is built

2004

QLF plant in Casa Grande, AZ is built

2005

QLF plant in Granger, WA is built

2010

QLF Agronomy - QLF started exploring how they could contribute to the fertilizer industry.

2012

QLF plant in Clovis, NM is built

2012

QLF purchases Auburndale, FL plant

2013

QLF Purchases a tub manufacturing facility in Whitesboro, TX, with expanding tub production eventually in Dunlap, IA.

2014

QLF plant in Comstock Park, MI is built

2017

QLF builds state of the art research center and greenhouse

2020

QLF purchases the LOOMIX brand and manufacturing plants 100% from ADM

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