Tenfaye has passed the ISO9001 international quality management system certification, has 2 scientific and technological achievements in Henan Province, 20 utility model patents, and passed the "Environmental Performance Rating B-level Enterprise" acceptance. We have more than 100 sets of various high-precision equipment such as 120-ton refining furnace, 30 and 80-ton electric arc furnaces, φ10m vertical lathes, φ10m gear hobbing machines, etc.
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