Zomatira, zosungunulira, zosindikizira ndi zothira mafuta
Kuwunika zakale zamitundu ya zomatira, zosindikizira, zosungunulira ndi zothira mafuta, zolinga zawo zakale ndi njira zogwiritsidwira ntchito.
Werengani nkhaniGulu labulogu
Zolemba zomwe zilipo kale zokhudzana ndi mankhwala, zomatira ndi polyplastics, zosungidwa pama URL awo akale.
Nkhokwe ya chidziwitso
4 ya zolemba mu nkhokwe iyi. Tsamba lowonetsedwa ndi 1 la 1.
Kuwunika zakale zamitundu ya zomatira, zosindikizira, zosungunulira ndi zothira mafuta, zolinga zawo zakale ndi njira zogwiritsidwira ntchito.
Werengani nkhani
Chidziwitso cha chizindikiritso, makina ndi kutentha, kupindika, kuwotcherera, gluing ndi utoto wa ma polyplasts.
Werengani nkhani
Kuunikanso zakale za etching, oxidation, degreasing ndi zokutira zitsulo pamalo achitsulo.
Werengani nkhani
Kuwunikira kwakanthawi kwa chizindikiritso cha nsalu, kuchotsa banga, kulowetsedwa, kukonza ubweya ndi kupukuta kwamankhwala.
Werengani nkhani