Outsourcing and support

We offer programming, support, electrical supervision, commissioning and start-up of machinery and plants for Bulgarian and international companies and manufacturers. Engineering services on site or remotely. Hands-and-eyes support.

PLC programming

We can program variety of PLC systems for machine and industrial plant manufacturers. We can also help with maintenance, troubleshooting, software updates, diagnostics or setting-up. The systems we have expertise in are:

• Siemens Simatic S7-1200, S7-1500
• Siemens Simatic S7-300
• Siemens Simatic S7-400/400F, PCS7
• Siemens Simatic S7-200
• Siemens S5
• Modicon M238, M221, M241
• CoDeSys based PLCs
• Schnider Electric Twido
• Modicon TSX Micro, PL7
• Modicon M340
• Wago, Omron, etc.

We also develop PLC software, SCADA and HMI by demand according to cutommer requirements and needs.

Commissioning and supervision

For our customers we render a variety of services during the early and startup phases of installing of their equipement. We provide easy and reliable production start up, as well as further support and maintenance. We can help with:


• Electrical supervision and I/O check
• Commissioning and start up.
• Network setting and configuration
• Senor and actuator check and adjustments
• Electrical cabinet and field check and rewiring
• VFD and motors adjusments and tests
• PLC software tests, adjusments and fixing
• Process tune up and optimization