Load daim ntawv thov dav siv nyob rau hauv smelting thiab cua sov ntawm non-ferrous thiab ferrous hlau.Xws li cam khwb cia hlau hauv smelters, dav hlau, stainless hlau phaj, hlau alloy, tooj liab, txhuas, kub, nyiaj thiab txhuas alloy, thiab lwm yam.;Hlau thiab tooj liab qhov chaw rau diathermy forging, aluminium ingots rau ext ...
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