Vacuum Metallizing Websites:
tungsten.com
Tungsten Products, Services, and Technical Support
Tungsten, heavy tungsten alloy, molybdenum, & tantalum in all forms. Custom machining, vacuum deposition supplies & vacuum hardware. Silicone diffusion pump oil
eddyco.com
EddyCo.com - Home
The Eddy Company is a 40 year leader in optical monitors and vacuum coating systems. The SL-2012A Spectralock optical monitoring system is the newest high accuarcy instument...