China Defrost Tubular Heating Element e masani ona faʻaaogaina i totonu o pusaaisa, ea malulu, pusaaisa, faʻaaliga kapoti, pusa, e maualalo le vevela vevela, lua ulu o loʻo i lalo o le faʻagasologa o togafitiga faʻamau faʻamau, e mafai ona galue i se taimi umi maualalo vevela ma susu. setete, faatasi ai ma anti-matua, ola umi ma isi uiga.