Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Celtic Energy ← View details Onllwyn New Washery & Distribution Centr, Onllwyn, Neath SA10 9HN, United Kingdom, Onllwyn, England