Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information SGR Electronics Ltd ← View details Devonshire Close, Sawtry, Huntingdon, Sawtry, England PE28 5SG +44 7904 379004