The 21th China Refrigeration 2010 e tšoaretsoeng Beijing ho tloha ka Apr.7-9.Lihlahisoa tsa Holtop tsa HRVs le ERVs, Plate le Rotary heat exchangers le AHUs li thahasella baeti ba bangata ba tsoang malapeng le linaheng tse ling.
Tlaleho ka la 06 Mmesa, 2010
Nako ea poso: May-20-2010