Alprocon Slagharen BV based in Holland, specialised in welding of aluminium, stainless steel and steel. Alprocon Slagharen B.V. is your expert for: • Aluminium Tüv certified Tig welding • Stainless steel DNV certified Tig welding • Mig/Mag welding. • Nen-En 1090 Certified Total Quality Management is implemented throughout the whole chain. Larger series are welded with a Panasonic welding robot.