cold plates pcm heat sinks furnace liners and blackbody cavities back ultra high temperature isothermal furnace liners (ifls) for copper freeze point cells ifl systems for materials processing pressure controlled heat pipe furnace heat pipe blackbody cavity custom thermal, fluid, and mechanical systems...
sand pits ( ) other mining and quarrying n.e.c. ( ) production and distribution of electricity ( ) production of aggregates ( ) production of salt ( ) quarrying of limestone, gypsum and chalk ( ) quarrying of stone ( ) steam and hot water production, supply and distribution ( ) wholesale of solid, liquid...