Na mfe pii osuahu wɔ production deep freezer , Feilong betumi ama deep freezer . deep freezer betumi adi applications pii ho dwuma, sɛ wuhia a, yɛsrɛ wo nya yɛn online bere mu som a ɛfa deep freezer ho .Wɔ nneɛma a wɔahyehyɛ wɔ ase ha no akyi no, wubetumi nso ayɛ w’ankasa deep freezer soronko no sɛnea w’ahiade pɔtee te.