... HBA- seriesBrief introductionWe are a leading manufacturer and exporter of high-tech precision metal hardware parts, accessories and assemblies.Main ... , anodizing, polishing, coating, etc.Certificate CE & ISO9001 AdvantagesCredit and quality first, price reasonable, on-timedelivery.Competent engineers and sales team ... !CNC Machining PartsFactory Images Soft Close Toilet Seat Hinge 2012 New Design