Three levels of wire and cable

Recently, according to the annual report of the company, the gross profit margin of each type of product of the cable company was graded and counted, and the life cycle of various products was explored, which provided a reference basis for the choice of enterprise product strategy. In the analysis of the gross profit margin of wire and cable products of several listed companies in the cable industry, the wire and cable products can be divided into three levels according to the two lines of 10% and 20% : The first level, the gross profit margin is more than 20%, the main varieties are data wires, special cables, cable joints, optical fiber composite overhead ground lines (OPGW), optical fiber composite overhead ground lines (OP0GW), high temperature resistant cables for aerospace, all media bearing optical cable (ADSS); The second stratum of the three levels of wire and cable, the gross profit rate is 10% to 20%, the varieties are mainly power cables, electrical equipment with wire and cable, Marine cable, carbon fiber composite wire, communication cable, building wire, communication high frequency wire, bare wire; The third level, the gross profit margin is less than 10%, the varieties are mainly overhead lines, photovoltaic and other cables, energy-saving wires.