Production-grade MPCVD reactors, built in Hong Kong since 2012.
From 25 kW microwave plasma deposition to on-site 7N–9N hydrogen generation — engineered for repeatable, high-purity diamond synthesis.
Where MPCVD makes a material difference.
Our reactor platforms and hydrogen generators are deployed across four primary segments — from semiconductor-grade thermal management to single-crystal synthesis.
Semiconductors
Diamond heat spreaders, wide-bandgap substrates, and thermal-management layers for power electronics.
Optical & Photonic
Single-crystal diamond windows, IR optics, and Raman-grade substrates for high-power laser systems.
Diamond Tooling & Jewellery
Gem-grade single-crystal synthesis for industrial tooling and high-end jewellery applications.
Research & Pilot Lines
University, national-lab, and corporate R&D programs exploring new MPCVD process envelopes.
New systems and selected used units.
Production MPCVD reactors, on-site hydrogen generators, and occasional prototype units cleared from our Hong Kong facility. All equipment tested prior to shipment.

MP915C - 25 kW Microwave Plasma Chemical Vapor Deposition (MPCVD) System
The MP915C is a high-performance MPCVD system designed for large-area diamond deposition in semiconductor and jewellery industries. With a continuous microwave power output of 25 kW, it delivers high-purity diamond with exceptional growth rates and precise doping control. The system features a motorized translation stage with in-situ z-axis adjustment during diamond growth, ensuring excellent process stability and repeatability.

UHP-3000 - 7N to 9N PEM Hydrogen Generator (3000 sccm)
The 6C Hydrogen Generator is a floor-standing ultra-high-purity (UHP) PEM electrolyser that produces hydrogen on demand from deionised water. Combines PLC-controlled electrolysis with a proprietary high-temperature metal-alloy membrane purifier to deliver 7N to 9N purity H₂ — eliminating the need for high-pressure H₂ cylinders in laboratory, analytical, fuel-cell R&D, and MPCVD feed-gas applications. Field-proven for 2-year continuous run at >90% real run rate; 8000+ hour membrane service interval.

UHP-6000 - 7N to 9N PEM Hydrogen Generator (6000 sccm)
The 6C Hydrogen Generator is a floor-standing ultra-high-purity (UHP) PEM electrolyser that produces hydrogen on demand from deionised water. Combines PLC-controlled electrolysis with a proprietary high-temperature metal-alloy membrane purifier to deliver 7N to 9N purity H₂ — eliminating the need for high-pressure H₂ cylinders in laboratory, analytical, fuel-cell R&D, and MPCVD feed-gas applications. Field-proven for 2-year continuous run at >90% real run rate; 8000+ hour membrane service interval.

UHP-9000 - 7N to 9N PEM Hydrogen Generator (9000 sccm)
The 6C Hydrogen Generator is a floor-standing ultra-high-purity (UHP) PEM electrolyser that produces hydrogen on demand from deionised water. Combines PLC-controlled electrolysis with a proprietary high-temperature metal-alloy membrane purifier to deliver 7N to 9N purity H₂ — eliminating the need for high-pressure H₂ cylinders in laboratory, analytical, fuel-cell R&D, and MPCVD feed-gas applications. Field-proven for 2-year continuous run at >90% real run rate; 8000+ hour membrane service interval.
14 years of continuous MPCVD manufacturing. Equipment shipped to research institutes and commercial fabs across Asia, Europe, and North America. References available on request.
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