Malinga ndi mitundu yosiyanasiyana ya laser, pali mitundu itatu yodulira zitsulo zodula makina pamsika: makina odulira makonzedwe, ma co2 amakanira makina odulira. Gulu loyamba, makina osenda mafinya chifukwa makina odulira a fiber omwe amatha kufalitsa kudzera mumithunzi yopendekera, kusinthasintha kwasintha, pamakhala mosavuta, komanso kusaka kwa Spe ...
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