BTU International, Inc. (BTU) is engaged in designing, manufacturing, selling and servicing of thermal processing equipment and related process controls for use in the electronics, alternative energy, automotive and other industries. The Company operates as a single business segment called Thermal Processing Capital Equipment. It is engaged in the supply of solder reflow systems used for surface mount applications in printed circuit board assembly. The Company’s thermal processing equipment is used in low temperature curing/encapsulation, hybrid integrated circuit manufacturing, integrated circuit packaging and sealing, and processing multi-chip modules. In addition, the equipment is used for solar cell processing, sintering nuclear fuel for commercial power generation, as well as brazing and the sintering of ceramics and powdered metals. Its alternative energy business addresses two markets, the manufacturing of solar cells and nuclear fuels.