... good quality, timely, cost-effective solutions Features: Pentagon Handle and knobs With Preforming 1.Material:Plastic, bakelite, zinc-alloy steel, ... polishing bright appearance, competitice price and fast delivery.4. Appearance: clear shiny surface, with complete neat body.5. Inspection: ... We have the responsible QC, Engineers and after sale worker to deal with such things.In case this thing happened ...