Pulley
Cap
Strap Guide
Plastic Plug
Inox Lamina & Aluminium Suspension Base
Stoppage
Ball Bearing
Bolt
Rings
Swiveling
Spring
Accessories For Plastic Box
Accessories For Old Type Rolling
Entry Guides
Accessories For Garage Door
Hand Crank
Motor Becker
Motor Nice
Motor For Sliding Gate
Bracket For Motor
Automatic Assists
Accessories
Aluminium Accessories
Ventilation
Safety Plate
Transmitter
Brush
Angle
Test en
In the beginning, OPSIS cooperated with companies in Greece. The excellent cooperation with its customers as well as with its suppliers made it known in the rest of Europe. Soon its activities expanded to foreign countries.
