E Beam Websites:
3-5lab.fr
III-V Lab Home
III-V lab offers pre-commercial and customized production of III-V components and epitaxy wafers for innovative products. III-V Lab has strong competences and established track...
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