Since 1975, Valley Structure has become recognized being an business chief in Superior materials processing as suppliers of precision lapping and polishing expert services, 4 & five axis CNC machining, dicing, backgrinding, gap drilling, as well as other precision machining products and services on lots of both of those tough and soft resources.
Customized sizes is usually transported in only a few days. Many standard sized wafers and windows are in inventory and accessible for fast shipment. Along with SEMI standard wafer dimensions, we concentrate on ultra-skinny, as slim as ten-15um.
Quartz glass plates show incredibly large chemical balance, showing inertness to almost all acids, excluding hydrofluoric acid. This residence can make them very sought after in chemical laboratories and industrial applications.
Ohara synthetic fused silica is manufactured working with axial vapor phase deposition to make very pure optical-quality silica with outstanding thermal steadiness and transmission Homes.
Our capabilities in giving precision machining providers make us a environment-major enterprise in precision resources engineering and producing. For practically fifty years, our expert services have developed and developed Along with the altering tendencies in precision product engineering and manufacturing. Our in-depth practical experience with factors necessary from the producing of electro-static chucks (ESD) for your semiconductor sector, coupled with our three, 4 and 5 axis CNC machining services put Valley Design and style for the leading edge of technologies.
We provide customized fused silica windows fused silica quartz plate for optical windows and semiconductor use and plates customized to your actual technical specs. These precision fused silica substrates excel in UV transmission, thermal stability, and chemical resistance. Spouse with us for bespoke quartz glass methods.
Q:Can TOQUARTZ® generate quartz plates with anti-reflection coatings? A: Whilst we fused silica quartz plate for optical windows and semiconductor use specialise in production higher-quality foundation quartz plates, we are able to coordinate with dependable companions to provide anti-reflection coatings together with other specialized optical treatment plans.
Precision Engineering Help Our engineering workforce operates directly using your technical personnel to interpret drawings and improve patterns for manufacturability, lessening sample failure charges by about 70% in comparison with field averages. Flexible Dimensions & Tolerances We accommodate personalized sizes with precision tolerances down to ±0.1mm for the majority of purposes, with select capabilities for ±0.05mm tolerance for prime-precision optical parts. Specialised Surface Treatment options Solutions consist of polished, ground, or etched surfaces In line with your software requirements, with surface area roughness Command for optical and mechanical programs.
Surface area roughness of < ten Angstroms are doable on some resources. Steel fused silica quartz plate for optical windows and semiconductor use chucks and vacuum chucks are lapped, polished and CNC machined to micron degree tolerances.
Please specify your coating specifications when inquiring, and we’ll give ideal solutions or recommendations.
All TOQUARTZ® quartz plates comply with EU Attain regulations, ensuring they’re free from destructive substances and Harmless for world wide distribution.
We provide 300mm and 450mm diameter wafer back again grinding, lapping and sprucing providers on numerous types of components such as ceramics, glass, Fused Silica and Sapphire.
Valley Style and design provides standard and customized lapped or polished Sapphire wafers in all widespread orientations which include A, C and R-airplane Sapphire. Valley also presents extremely-slender polished Sapphire substrates and wafers.
Fast Response: You may expect an Preliminary response in minutes and in-depth interaction inside fifty percent an hour or so.