Kugwiritsa ntchito: Kudula koyenera kwa matabwa, pulasitiki ndi zitsulo zamitundu yosiyanasiyana, Zitsulo za Carbon, Zida Zachitsulo, Zitsulo za Aloyi, Titanium Alloys, Bearing Steels, Structural Steels, Stainless Steels, Mold Steels...
Ubwino:Poyerekeza ndi macheka achitsulo chimodzi, imakhala ndi kutentha kwakukulu komanso kukana kuvala komanso moyo wautali. Kusinthasintha kwamphamvu, kumatha kupewa kusweka ndi kuwonongeka panthawi yodula.
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