| Name | Title | Contact Details |
|---|
Hallett Materials is a Des Moines, IA-based company in the Agriculture and Mining sector.
North Shore Stone is a Columbus, OH-based company in the Agriculture and Mining sector.
RM Wilson Co. is a Wheeling, WV-based company in the Agriculture and Mining sector.
Southern Copper Corporation is an integrated copper producer. The Company produces copper, molybdenum, zinc and silver. All of its mining, smelting and refining facilities are located in Peru and in Mexico, and it conducts exploration activities in those
Elph Stone Co Inc is a High Bridge, NJ-based company in the Agriculture and Mining sector.