FLAMEFRONT

Computer and Scientific

Owner

SPIRITECH ADVANCED PRODUCTS, INC.

SRHEAT

Computer and Scientific

Owner

SPIRITECH ADVANCED PRODUCTS, INC.

LINERTHERM

Computer and Scientific

Owner

SPIRITECH ADVANCED PRODUCTS, INC.

SPIRITECH ADVANCED PRODUCTS, INC.

Machinery and 2 other

Owner

SPIRITECH ADVANCED PRODUCTS, INC.