Allied Graphite, a U.S.-based graphite materials manufacturer, is advancing the high-temperature thermal processing of its battery-grade material with a new technology partnership. This partnership to develop, validate, and provide engineering data for vertical furnace solutions will support the company’s progress toward commercial-scale production.
The effort aims to design, test, and refine vertical furnace configurations in partnership with Harper International, a U.S.-based global provider of high-temperature thermal processing systems for advanced materials, and ONEJOON GmbH, a global supplier of high-temperature thermal processing equipment. The systems are intended to support processing steps required for battery-grade graphite production.
As part of the collaboration, Harper International is contributing engineering and validation programs conducted at Harper’s Technology Center in Buffalo, New York. Meanwhile, the partnership with ONEJOON GmbH will include joint engineering work and advanced development activities intended to support the design and validation of commercial-scale furnace configurations.

Chief Executive Officer
Allied Graphite
“Thermal processing performance is fundamental to delivering consistent product quality at scale. These partnerships reflect our commitment to rigorous engineering validation and disciplined equipment selection as we advance toward commercial-scale operations,” said Andy Goshe, chief executive officer of Allied Graphite.
The collaboration includes engineering development and validation programs to evaluate furnace designs under production conditions. The work is expected to generate process data to inform final equipment selection and support the transition from pilot-scale validation to commercial manufacturing.
High-temperature thermal processing is a key component of graphite production. Vertical furnace systems are being assessed for performance and scalability in production environments, key considerations as demand grows in the battery sector.
Press release is available in its original form here.





