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Standard Mineral Company, Inc 30 Winfield Street Category: Pyrophyllite Mining |
Company representatives
Location Type
Headquarters
Revenue
Information not found
Employees
32 (At this location: 7)
Years In Business
103
State of incorporation
Connecticut
SIC code
1499 (Miscellaneous Nonmetallic Minerals, Except Fuels)
NAICS code
212399 (All Other Nonmetallic Mineral Mining)