1、Hot zone design and improvement on high-temperature vacuum furnace
2、Construction and improvement of ultra-high-temperature furmace
3、Specialty graphite:isostatic grapghite,extruded graphite,molded
graphite and their products,coated products and purification products,etc.
4、Carbon/carbon composites(C/C): braided,chopped,stacked,and shaped materials
5、Carbon fiber insulation materials: various types of rigid graphite felt and soft graphite felt,etc.