A
National Gypsum CO 9675 S Sand Lake Road Category: Gypsum Mining |
Location Type
Branch
Revenue
$7,250,000 - $7,500,000
Employees
10 to 19
State of incorporation
Michigan
SIC code
327501 (Gypsum & Gypsum Products (Mfrs))
NAICS code
327420 (Gypsum Prod Manufacturing)