From Barcelona, take the highway AP-2/AP-7 direction Tarragona, pass through the toll in Martorell and continue towards Tarragona.
Take the exit 27 (Sant Sadurní d’Anoia). After a small toll, you will reach a roundabout where you have to take the second exit (300º), cross the bridge over the highway and reach a second roundabout where you take the first exit (180º).
Follow the road and never enter into the city of San Sadurni, which will always be at your left.
You will reach a large roundabout where you take the second exit (180º). Follow the road to Sant Pere de Riudebitlles (about 10km).
Cross the town of Sant Pere de Riudebitlles and 1 km after the town you will find a large roundabout where you have to take the second exit (180º), direction Saint Quintí de Mediona.
After a couple of curves reach a small roundabout and you will see GP Pharm at your left hand side. Enter into our industrial area and park in the visitors place located in the right side.