A
US Silica CO Highway 7 N Category: Silica Sand Mining |
Company representatives
George Matthews, Finance Supervisor
Location Type
Branch
Revenue
$32,500,000 - $35,000,000
Employees
50 to 99 (At this location: 70)
State of incorporation
Oklahoma
SIC code
144601 (Silica)
NAICS code
212322 (Industrial Sand Mining)