Diamond Quanta and Sono‑Tek Form Partnership to Standardize Precision Coating for Engineered Diamond‑on‑Glass Manufacturing

Diamond Quanta has entered a strategic collaboration with Sono‑Tek Corporation to integrate precision ultrasonic coating technology as a standardized module within its engineered diamond‑on‑glass manufacturing architecture. The partnership supports Diamond Quanta’s effort to move advanced diamond materials from laboratory development into repeatable, qualification‑ready production environments used across optics, thermal management, semiconductor, and emerging quantum systems.

Advancing Structured Process Architecture for OEM Qualification

Diamond Quanta is developing a standardized process architecture designed to integrate engineered diamond interfaces into workflows compatible with existing semiconductor and electronics manufacturing toolchains. Incorporating precision coating as a defined module strengthens thin‑film uniformity, multilayer integration control, and repeatability across the company’s engineered diamond stack.

The collaboration is intended to reduce variability at the interface layer, a critical factor for OEM and Tier 1 qualification. Through integration with Sono‑Tek systems, Diamond Quanta advances capabilities in repeatable thin‑film deposition, improved coating consistency, and structured progression from development to pilot and qualification environments.

Supporting Scalable Manufacturing for Advanced Applications

Diamond Quanta’s engineered diamond materials are being positioned for use across optics, thermal management, advanced semiconductor packaging, and quantum and photonic platforms. The inclusion of standardized coating modules expands the company’s process ecosystem and supports commercialization pathways for its Adamantine Optics and Adamantine Thermal platforms.

The approach aligns with Diamond Quanta’s broader strategy of commercializing defined process modules rather than raw materials, reinforcing its IP‑led, fab‑light model as it works toward OEM qualification and strategic manufacturing partnerships.

Leadership Perspectives on the Collaboration

Diamond Quanta Founder and CEO Adam Khan noted that establishing a repeatable manufacturing architecture requires both advanced materials and standardized process modules that OEMs can adopt with confidence. He emphasized that integrating precision coating strengthens the company’s engineered diamond‑on‑glass platform and supports disciplined progression toward scalable qualification.

Sono‑Tek CEO Steve Harshbarger highlighted the role of ultrasonic coating systems in enabling consistent, high‑uniformity thin‑film integration across advanced device architectures and expressed support for Diamond Quanta’s efforts to advance engineered diamond technologies toward production scale.

About Diamond Quanta

Diamond Quanta is a semiconductor materials platform company based in Mountain View, California. The company develops engineered diamond‑on‑glass and engineered‑diamond materials for optics and advanced packaging applications. Its Adamantine Optics and Adamantine Thermal platforms are designed to integrate into existing semiconductor and electronics manufacturing workflows. Diamond Quanta operates an IP‑led, fab‑light model focused on structured OEM qualification, joint testing programs, and strategic manufacturing partnerships.

About Sono‑Tek

Sono‑Tek Corporation designs and manufactures precision coating systems used in electronics, medical, energy, and industrial applications. The company is headquartered in Milton, New York.