These Tin Coated Copper Wires are made through three processes. First, the wire is drawn in a specific size with Electrolyte (C. C. Rod) Copper and after doing the drawing process of the same then it goes to second process in which Annealing is done and then third process comes in which Tin Platting is being treated in this drawn Electrolyte Annealed Copper Wire which is done in 2 ways normally:-Hot Dip Process, Electroplating Process