polishing alumina in Worldwide

Since 1975, Valley Design has been a leader in precision materials processing, providing lapping, polishing, dicing, and CNC machining services. Valley manufactures substrates, wafers, shims and spacers and other flat optical components.

San Jose Delta we perform precision machining, grinding and polishing services on ceramics and produces various high purity alumina ceramic materials in standard rod-bar-plate and tube for use by grinding facilities. Call us to discuss practical and cost 408-727-1448 x1190.

Precision Ceramics is a company dedicated to the engineering of technical ceramics. We specialise in the design, manufacture and machining of bespoke and advanced technical ceramic components for an ever-widening array of worldwide applications.