We can help with the following
Hardware:
Schematics in Protel and Altium
PCB layout in Protel and Altium
PCB layout from 1 til 20 layer
Fieldbus communication:
1. PROFIBUS
2. CANopen
3. Modbus
4. Ethernet
Company references:
Fieldbus protocols and hardware for PCH-Engineering
Automotive equipment (software and hardware) for Biker Shop