Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information S G Computing Solutions ← View details 84 Lettershendony Avenue, Drumahoe, Londonderry BT47 3HZ, United Kingdom, Londonderry, England