... official salt spray test; 3.GBP100,000 insurance. Description: Handles and knobs for door hardware 1>Size: any size is acceptable as ... polishing,brushed,chrome plated, paint as customer request.4>Usage: Furniture knob5>Terms of Payment: T/T 30% before production ... new mould in accordance with customer sample or drawing . 1. Furniture hardware: door handle, pull, knob, switch plate, escutcheon,hinge, ...