About Us
About INOX Promsteel Composites
INOX Promsteel Composites was founded in 2023 in Kyiv with a clear purpose — to manufacture carbon fiber components of a complexity that most consider technically impossible.
Over the course of our development, we have mastered the full production cycle for composite parts of any geometry — including complex-form components made from carbon prepreg with integrated electronics and control systems. This is not simply component manufacturing — these are complete technological solutions where mechanics and electronics are unified into a single finished product.
Our production is built on vacuum infusion and thermal press technologies, with machining precision ensured by multi-axis CNC equipment. Quality control is carried out in our in-house chemical laboratory, with destructive testing at every stage.
Among our clients are major industrial companies in Ukraine, the United States, and the European Union. We manage projects from initial brief to final product — covering design, engineering, manufacturing, and testing.
How we solve problems?
Challenges
We take on components that most consider technically impossible — complex geometries, integrated electronics, and parts that must perform where conventional materials fail. Every brief starts with the constraint, not the catalogue.
Consulting
We work from your technical brief — mechanical, thermal, and functional requirements — and translate it into a manufacturable composite design. Material selection, layup strategy, and tooling are defined together before a single part is made.
Solution & Testing
Each product is validated first on virtual simulation rigs, then under real-world load conditions — never on paper. Quality control runs through our in-house chemical laboratory with destructive testing at every stage.
Upscaling
A successfully tested solution is just the beginning. We help integrate it into full-scale production — commissioning equipment, overseeing first runs, and evaluating real-world performance, ensuring new processes operate consistently and without any loss of quality.