Ty Gwyn Mot Station | Favorite About Ty Gwyn Mot Station is a MOT Service Center in Upper Cwmtwrch. Call us to book in for an MOT test or for more details. MOT ClassesClass 1 MOT TestClass 2 MOT TestClass 3 MOT TestClass 4 MOT TestClass 7 MOT TestPhotos Map No Records FoundSorry, no records were found. Please adjust your search criteria and try again. Google Map Not LoadedSorry, unable to load Google Maps API. Driving Walking Bicycling Public Transport Miles Kilometers Reviews Claim Listing Address No1 Heol Gwys Upper Cwmtwrch Swansea, SA9 2XG Contact Details Main Phone: 01639830960 Automotive Garage Category: MOT Test Station