Our supply scope: [1]Copper mould tubes Squre: 90x90, 100x100, 110x110, 120x120, 130x130, 140x140, 150x150, 160x160, 200x200,350x350, etc. Rectangular: 150x180, 150x220, 130x240, 160x200 etc. Round one: Dia 110, 160, 210, 270, 300 ,400, etc. Design: Single taper, double taper, multi-taper, parabolic, double parabolic. Material: CU-DHP, CUAG, CU-CR-ZR ALLOY Length: 700-1000mm Radius: 3000-12000mm Thickness:6-20mm