Txij li thaum Lub Rau Hli 29 txog Lub Xya Hli 1, 2022, East China Refrigeration Exhibition tau muaj nyob rau hauv Jinan, Shandong xeev. Lub rooj sib tham no feem ntau yog rau kev tso saib cov khoom siv tub yees, suav nrog cov condensing units, cov tub yees thiab lub tub yees tso saib, cov khoom siv kev pabcuam lag luam hauv khw muag khoom loj, cov khoom siv cia khoom txias, thiab lwm yam.
Lub sijhawm tshaj tawm: Lub Xya Hli-12-2022
