Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Crystal Polishing Ltd ← View details Unit 4, Rowan Court, Crystal Drive, Smethwick, West Midlands B66 1RB, United Kingdom, Smethwick, England