In 2012, Baicheng Miracle has designed 35kV triple extrusion rubber CV line and 35kV cross-linking line for Ukraine LUXTOR UNITED INC. Cable technicians from both parties have worked intimately through each step of product engineering and stability improving, and have developed several products from single layer extrusion, double layer extrusion to three layer extrusion, transcending functional limitations of the continuous vulcanization line and achieving a win-win situation.