We serve prime contractors and subcontractors across Turkey's defense industry — delivering precision fixture manufacturing, test and calibration systems, and production line integration. Working alongside leading manufacturers including Roketsan and BMC, our project scope ranges from missile transport fixtures and tank test rigs to precision workshop setups and PLC/HMI-based control systems.
Defense projects demand tight dimensional tolerances, rigorous traceability requirements, and often resistance to specialised environmental conditions — hermetic sealing, inert gas compatibility, vibration isolation. BIOS manages mechanical design, weld fixture manufacturing, automation software, and commissioning under a single point of accountability, meeting these critical requirements without the complexity of multiple contractors. The Çakır missile transport fixture for Roketsan and the Altay MBT deceleration test rig for BMC stand as direct proof of our technical depth and our understanding of what defense-grade engineering demands.
- Precision fixture manufacturing and test rigs
- Weld fixture design and build
- PLC/HMI-based control systems
- High-security production line integration
- Assembly cells and calibration systems
For Roketsan, one of Turkey's leading defense manufacturers, we designed and built a purpose-engineered fixture system enabling the safe transport of the Çakır missile in an inert gas environment. The scope covered a hermetically sealed aluminium housing and lid assembly, together with the welding fixtures required to produce them — all engineered from scratch by the BIOS team.
The solution was developed to fully isolate the missile from the external environment during transport, maintain inert gas integrity throughout, and preserve the structural integrity of the munition — meeting the exacting precision and durability requirements that defense-grade applications demand.
The project was delivered as a full turnkey engineering scope — covering mechanical design, weld fixture manufacturing, equipment assembly, and commissioning.
