Zida zowotcherera zowotcherera msoko wowongoka kwambiri ndi makina omwe amagwiritsidwa ntchito popanga mapaipi owotcherera kudzera pamawotcherera othamanga kwambiri. Zimaphatikizapo zinthu monga ma uncoilers, makina ometa ndi kuwotcherera matako, kupanga ndi kupanga masing'ilo a mphero, ndi makina owotcherera othamanga kwambiri. Zida izi ndizofunikira popanga mitundu yosiyanasiyana ya mipope yolumikizira bwino.
Nthawi yotumiza: Aug-04-2024