- SIA "LUCH"
- thermocouples,silicon carbide,ligatures,sapphire watch crystals,sapphire rods,sapphire plates,x-ray tubes,sapphire glass,diffusion tubes,consoles,wafer boats,carriers,sapphire tubes,thermoelectric transducers,refrectory ceramics,resistance ....
- Address:Zheleznodorozhnaya, 24
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