tianshan heavy industry machinery co., ltd adheres to the high starting point and high standard investment. at present, computer numerical control gear grinding machines all adopt niles series which made in germany and most of gear hobbing machines are products of "gleason-pfauter". the heat treatment equipments all adopt the new products of aichelin from austria, which forms a whole set of full automatic heat treatment line. this corporation spent about 40 million on advanced testing equipments from germany, switzerland, america and japan in order to establish the advanced gear test center and the hard ware standards keep pace with europe and america. at present this corporation is capable of manufacturing over 30,000 products, among which the largest gears reach 37 tons.
