The pottery studio installed two new pug mills to speed up clay preparation.

Journalists uncovered several diploma mills that sold credentials with forged transcripts.

The engineers inspected the old ball mills to determine whether they could be upgraded for higher throughput.

During our hike, we photographed several historic smock mills bathed in the golden light of sunset.

The factory replaced the worn edge mills to maintain precision on the production line.

The Chilean mills near the port ground grain for the entire village during the 19th century.

The coastal village restored several tide mills to preserve its maritime heritage.

Many coastal towns rely on small oil mills to process the day's harvest of seeds and nuts.

The local economy relied heavily on the rice mills that lined the river valley.

Local farmers rely on several rice-mills during the harvest season to process their crop quickly.