US-based Roberts Dairy is set to sell its milk and dairy products under Hiland Dairy Foods label from May 2013.
The move is aimed at strengthening the business of both the companies under one roof.
Roberts Dairy, a division of Prairie Farms - Hiland Dairy, currently operates two production plants and 10 distribution centers in Nebraska, Iowa, Kansas and Missouri.
Under Hiland label, Roberts said it will continue to produce milk in Omaha and Kansas City with no antibiotics and no artificial growth hormones.
Hiland Dairy president and general manager Gary Aggus said merging the Hiland & Roberts Dairy brands will enable both companies to deliver milk and dairy foods with same quality.
"The only thing changing is the label on the package," Aggus added.
"Under the Hiland brand, Roberts is still the same, local, farmer-owned dairy that has delivered wholesome products to its customers for more than 100 years and will continue to produce milk in Omaha and Kansas City."
Hiland Dairy operates 11 plants with locations in Arkansas, Kansas, Missouri, Nebraska and Oklahoma offering products including milk, yogurt and orange juice.