San Jose Delta Associates, Inc.

Ceramic Machining ManufacturerSanta ClaraCA

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Technical Ceramic Machining, Grinding & Alumina Production

San Jose Delta Associates is a Santa Clara, California contract manufacturer of high-purity alumina materials and made-to-print technical ceramic components. Since 1971, it has processed alumina powder into mul...

  • 1971 Founded

Industry Focus: Aerospace & DefenseElectronics & SemiconductorsMedical Devices & Healthcare Equipment

Technical Capability

Technical Ceramic Machining

Fully fired technical ceramics and machinable glass ceramics are machined to customer specifications at San Jose Delta’s Santa Clara operation. Ultrasonic grinding, multi-axis CNC equipment, manual milling, and manual turning support comple...

Supported Processes

Centerless GrindingOD / ID Cylindrical GrindingPolishing / Grinding

Manufacturer Status

  • MFR.ID Created: 8/27/2026
  • Last Updated: 8/28/2026