The 21th China Refrigeration 2010 yakaitirwa muBeijing kubva muna Kubvumbi 7-9. Holtop zvigadzirwa maHRV nemaERV, Plate neRotary heat exchanger uye maAHU anofarira vashanyi vazhinji vanobva kumba nekune dzimwe nyika.
Mharidzo musi waKubvumbi 06, 2010
