Mua hàng H%EF%BF%BD%EF%BF%BD%EF%BF%BD%20TH%EF%BF%BD%EF%BF%BD%EF%BF%BDNG%20L%EF%BF%BD%EF%BF%BD%EF%BF%BDC%20N%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BDC%20TINH%20KHI%EF%BF%BD%EF%BF%BD%EF%BF%BDT%20500L/H