Your total supplier of graffiti and cleaning products Products Training Currently About us Contact Customer login Home / Education Our educations AGS education The person affected by graffiti always wants the original surface to be restored to its original appearance. It requires good knowledge of paints, surfaces, methods, equipment and chemicals. A graffiti removal should solve a problem and not create a new one. The only guarantee for a good result is knowledge. To educate our customers, we have since the mid-80s arranged basic courses in AGS - graffiti removal & graffiti protection. BPS training Our many years of national & international experience in protecting and cleaning all possible and impossible surfaces and objects, has given us an enormous amount of knowledge and breadth in our experience bank. We are very proud of that and we would like to spread the knowledge further. TCS training Upon interest / request, we arrange half to 1 day training in general cleaning chemistry. A short video from our AGS course AGS Course 28-29 April 2021 - Completed 28 Apr-29 Apr 2021. Course administrator Gun Hansen Phone: 018 - 10 89 25. Email: gun.hansen@trion.se READ MORE AGS Course 19-20 May 2021 - Completed 19 May-20 May 2021. Course administrator Gun Hansen Phone: 018 - 10 89 25. Email: gun.hansen@trion.se READ MORE Contact Us You can also email us at info@trion.se or call us at +46 (0) 18 15 61 90. Name (required) Email (required) Subject your message Pickup warehouse in Gothenburg: c / o Johns Bygg o Fasad AB von Utfallsgatan 14, 415 05 Gothenburg Opening hours: Monday - Friday 07: 00-16: 00 Phone: 0706-046348 Warehouse manager: Magnus Berglund 0723-011297 TRION TENSID Svederusgatan 1-3, SE-754 50 Uppsala Phone: +46 - (0) 18 15 61 90 Email: info@trion.se Follow us on Facebook Follow us on Instagram Subscribe to our newsletter Product catalog Press