Slip-rings are an important part of equipment that is commonly used in cable manufacturing machines. These equipments, especially the double twist stranders, are tone of the most functional parts of the machines they use. The slip ring, which has a vital function of positioning on the machine, has primary qualification for quality and trouble-free operation to ensure uninterrupted production. Pratech secures by slip-ring production and supply continuity for customers’ healthy production quickly and in time production for their synchronizations and fluidity.