IDT is positioned as one of the most important industries that fabricate and maintain rectifier equipment for mining plants. IDT is present with its equipment in the main mining operations of the country and it enters successfully in the international industries’ market.

Besides the high power rectifiers’ development and with the purpose of improving the quality and efficiency of the industrial processes, the firm develop,s designs and fabricates innovating products in nine research areas. Within them there are the Induction Furnaces and the Trackforce drive system for trains with DC engines.

The successful career of IDT in the manufacturing of power rectifiers for modern mining of copper, its interest in developing and patenting new technological solutions and its capacity of immediate response faced to emergencies in any branded equipment, consolidate the company as one of the best in a highly competitive, demanding and specialized market.