Tanrimine Metal Support Co.,Ltd (TRM) is a professional manufacturer for Friction Bolt Split Set and Plate, as well as a full range of its accessories and relative components.
Combined with our engineering know how, we help customers to solve their problems in the project of ground support, taking their idea and engineering needs into reality with a better and creative solution by providing our superior qualified friction bolt and split set products.
With an annual capacity of 30,000 tons