PTI Cymru provide a fully bilingual customer service function for Traveline Cymru, the Welsh Government supported public transport information service for Wales PTI Cymru provide a Welsh language customer service function for National Rail Enquiries PTI Cymru is a bilingual call centre based in Wales Located in Penrhyndeudraeth in North Wales, the stunning village of Portmeirion just 2 miles away, the PTI Cymru bilingual call centre is right in the heart of the Welsh speaking community with all staff able to answer calls fluently in both Welsh and English First Cymru operates bus services across South and West Wales and is provided with a fully bilingual customer service function from PTI Cymru