Ib tug ntse xyaum me ntsis yog tus yuam sij rau efficiency, precision, thiab ntev nyob rau hauv ib qho kev lag luam drilling. Txawm hais tias nyob rau hauv kev lag luam kev lag luam, metalworking, los yog kev tsim kho, tswj cov khoom zoo-ntxuav kom huv si txiav, ceev drilling, thiab txo ...
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