Mae pencadlys Hi Tech Turf o fewn Ardal Fenter Glannau Dyfrdwy a'u prif waith ar hyn o bryd yw cyflenwi a gosod cynhyrchion glaswellt artiffisial o'r radd flaenaf. Ymysg y cwmnïau sydd wedi prynu eu glaswellt mae Surf Snowdonia yn Nolgarrog. Cafodd y glaswellt ei osod o flaen y podiau gwersylla sydd ar y safle.
Based in the Deeside Enterprise Zone, Hi Tech Turf are suppliers and installers of high quality artificial turf products. Surf Snowdonia in Dolgarrog are one of the companies they have supplied, with the turf installed in front of the on-site camping pods.