Apple is set to acquire the Czech company PlasmaSolve, according to a European Commission notice published on the agency’s website. The filing says Apple, through a subsidiary, will acquire the entire issued share capital of PlasmaSolve and will offer employment to and hire certain PlasmaSolve employees.

PlasmaSolve, founded in 2016, develops materials science and manufacturing-focused software, including plasma simulation tools used to design and optimize plasma-based manufacturing processes. Across coverage, the company’s main product is identified as MatSight, a suite of applications used to simulate and model results from vapor deposition and related coating processes. One outlet also describes MatSight as modeling PVD (physical vapor deposition) and PECVD (plasma-enhanced chemical vapor deposition).

Reporting also notes that Apple has used related plasma-coating technology in the production of durable thin films on device casings, including on some iPhone models, to help reduce scratching and damage. One source adds that MatSight is no longer sold following the acquisition.