Solder Reflow & Package Sealing

Sikama Sikama    
Offers a  line of reflow soldering systems that includes both Conduction and Convection furnaces with precise temperature control, repeatable profiles, clean solder bonds, and efficient, cost-effective operation.
http://www.sikama.com/
Unitek Benchmark Unitek Benchmark
Automatic lid pick, place and tack weld systems.  Projection welding systems for hermetic sealing.  Fully integrated transport systems.  Vacuum ovens and glove boxes.
http://www.miyachiunitek.com/products_RWSystems