Monga mtundu wa zopangira, chubu woonda chimagwiritsidwa ntchito makampani mankhwala, mafuta, zamagetsi, zodzikongoletsera, mankhwala, Azamlengalenga, mpweya, zipangizo zachipatala, ziwiya khitchini, mankhwala, zipangizo madzi, makina chakudya, m'badwo mphamvu, boilers ndi madera ena. Zitsanzo zenizeni ndi izi: 1): makampani opanga zida zachipatala, chubu la singano, chubu cha singano, chubu cha singano, chubu chachipatala cha mafakitale.2): chitoliro chamagetsi chamagetsi chamagetsi, chitoliro chamafuta amafuta 3): chubu chowongolera kutentha kwa sensa, chubu cha sensor, barbecue rub chubu, chubu cha thermometer, chubu chowongolera kutentha, chubu cha chida, chubu cha thermometer chosapanga dzimbiri. 4): chubu cholembera, chubu chapakati, chubu cholembera. 5): mitundu yonse ya chubu yamagetsi yaying'ono, zowonjezera CHIKWANGWANI, chosakanizira, chosakaniza, chitsulo chosapanga dzimbiri chocheperako 6): makampani owonera, chiphaso cha amayi amwana, ndodo ya khutu, zida za lamba, zodzikongoletsera nkhonya singano 7): mitundu yonse ya machubu a mlongoti, chubu lagalimoto mchira mlongoti chubu, kukoka ndodo mlongoti chubu, chingwe chubu mlongoti, tambala foni yamsongole mlongoti mlongoti, mlongoti wachitsulo chosapanga dzimbiri. 8): zitsulo zosapanga dzimbiri chubu kwa laser chosema zida.9): chitoliro nsomba, dontho nsomba ndodo chitoliro 10): mitundu yonse ya zakudya makampani chitoliro, chakudya chitoliro