shanghai silin special equipment co., ltd. (hereinafter referred to as silin) is an international company specialized in r&d, design, production and export of wires and cables as its main business. over the years, adhering to the cultural concept of “honesty and patriotism, serving the society” and the historical mission of “conforming to the times, reform and innovation”, we have devoted ourselves to the r&d and innovation of wires and cables. the company was established with social responsibility. it is currently the vice president unit of shanghai chamber of commerce for import and export and the key cultivation export brand enterprise in shanghai. in 2017, it became the largest exporter of cable industry in china to north america.as the vice president unit of shanghai chamber of commerce for import and export, silin