Smithfield Hog Production Division
| Company type | Subsidiary |
|---|---|
| Founded | 1988 |
| Headquarters | Princeton, Missouri |
| Parent | Smithfield Foods |
Smithfield Hog Production Division, formerly Premium Standard Farms, Inc. (PSF), is a subsidiary of Smithfield Foods, Inc.
Premium Standard Farms was the second-largest pork producer and the sixth-largest processor in the United States until Smithfield Foods acquired it in 2007.
In 2013, the company was acquired by Shuanghui International, China’s largest pork producer.