... or samples or special requirements from customer6.Finish: Zinc Plated, nickel plated, chrome plated, powder coating, black anodizing, hot-dip galvanized, ... is squeezed into a die and the finished partsassume the shape of the die. Aluminum Extrusion Profiles: We offers ... Ni, Cr3+, Zn-Ni, Dacromet, No chrome dacromet, silver-Plated, tin, Gold-plated and so on, in full compliance with RoHS requirements ...