Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Hi-Performance Technologies ← View details 3 50 Carrington St, Sydney, New South Wales 2000 (02) 8011 0341