Alumina seramiiki membrane

Dịka otu n'ime ndị na-emepụta akpụkpọ anụ seramiiki alumina ọkachamara na ndị na-ebubata ya na China, anyị nwere ngwa mmepụta ụwa{0} na ike nrụpụta siri ike. Biko nwee obi ike ịzụta akpụkpọ anụ seramiiki alumina dị elu nke emere na China ebe a site na ụlọ ọrụ anyị. Maka ntụle ọnụ ahịa, kpọtụrụ anyị.