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Number of Employees: 30 Year Established: 1986
Senior Official: Robert
L. Cullum, President & CEO
Export Official: Robert
L. Cullum, President & CEO
Phone: 605-673-3178
Fax: 605-673-3706
E-mail:
mintec@gwtc.net
Products: High Purity
Quartz & Fused Quartz Sands & Powders