Canadian based Mining Technologies International Inc. (MTI) operates several manufacturing facilities producing a wide range ... of advanced mining equipment including: jumbo drills, LHD's, dump trucks, shaft drilling equipment, long-hole jumbos, ITH drills, rail haulage systems (chutes, rail cars and dump stations), mine locomotives, buckets, and bucket wear parts as well as custom designed equipment for specific underground requirements. MTI also manufactures a full complement of high quality drill string components for large diameter raise drills, rotary blasthole drills, exploration, and ITH applications. read more