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Established in 1977, over 25 years’ history, has been specializing in manufacture of Milling & Turning cutter, Drill, Carbide cutting tools, etc. In the beginning, we produced Disposable cutter & cutting tools in Taiwan. Under the technical principal “increase the producing efficiency ” of our president, David Chen, “YIH TROUN” kept researching, improving, and developed “High Feed Cutter” in 2000. This development obtained the patents of several countries and won good reputation in the relative business field in the world.

We are sales distributors of SECO(Sweden), Fraisa(Switzerland) and some other global well-known brands and take good care of their Inserts, Endmills, Milling cutters & Cutting tools in Taiwanese markets.

We also exported our products from 1996 on. Beside our own main exporting items contain Carbide cutting tools, Endmills, we also represent other domestic outstanding brands’ products for export.

Under our years’ experience of technological development and constant working effort, we are progressively engaged in whole plant programming and exporting business, such as Moulding factory and Precision metal industrial factory, etc. We have successfully made several projects for our customers in Mainland China and Vietnam.


Tungsten Carbide Tools and Cutters, Milling Cutters, Thin Plate Drill, Reamer, Cutters and Knives


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