Finish:Hard anodizing/powder coating/zinc plated Working Process:Laser Cutting Bending Stamping Tapping Surface Treatment:Sandblasting, Polishing, Anodizing, etc. Certificate:ISO9001:2008 Service:OEM/ODM steel U mounting bracket Shipping:DHL, FEDEX, TNT, UPS, by air size:base on your requirement QC System:100% inspection before shipment Material Capabilities:Al., Brass, Copper, stainless steel Show More