Since 2004 we are a high-tech company for R&D, production and sale of cores for transformers with power from 10kV to 1100kV. PTTX is the main drafter of Chinese national standards for transformers core. We specialize in the manufacture, research, development and sales of transformer cores, controlling the processes since the beginning with integrated steel mill. We provide fully assembled transformer core and cut laminations with voltage grades from 10kV to 1100kV Our state-of-the-art, continuously evolving 4.0 plant is capable of satisfying any request for power, distribution and traction transformers. Thanks to the cooperation with universities and enterprises we are continuously innovating our processes, through the know-how and the ideas and innovative concept brought by universities scholars that are located at our "in-house" campus at PTTX Wuxi.
