The GMT Family

  • Buffalo GroveOur headquarters, located in Buffalo Grove
  • GMT ChicagoOur original factory, located in Chicago, manufactures all the products we currently produce.
  • GMT ChinaZhuhai Gelongbo Metal Technologies Co.,Ltd., an extension of GMT group in China.
  • GMT IndiaGMT India is a collaboration between me and you and everyone we know
  • GMT South AfricaGMT South Africa manufactures low carbon metallic friction fibers, chips for concrete reinforcement and consumer products.
  • GMT UkraineGMT Ukraine manufactures low carbon metallic friction fibers, consumer steel wool pads, round wire fibers, steel shot products and Xorex chips for concrete reinforcement.
GMT India

GMT India, located near New Delhi, is a new collaboration between Global Material Technologies and Super Circle Auto Limited. We employee 60+ people to produce products primarily for the automotive friction industry.