Established in 1969, Sergio Lub Inc. designs, produces & sells handmade copper, brass and silver bracelets. Our jewelry can be found stores and galleries nationwide and abroad.We are a family owned and operated business, individually handcrafting each of our bracelets in Northern California, using traditional metal forming techniques, that have been passed down for generations.We use only solid metals in our bracelets, meaning there is no metal plating to ever wear off or chip away. The metals in our bracelets primarily consist of pure copper and different copper alloys such as; Jewelers' Brass and German Silver.Each of our bracelets are annealed to enhance their strength and flexibility. www.SergioLub.com