Thaum Lub Kaum Hli 18 - 20, 2021, peb yuav koom nrog Lub Rooj Sab Laj Qib Siab thib 11 ntawm Deep Foundation, thiab yuav nthuav tawm peb cov khoom tsim khoom siab heev ntawm hydraulic winches, hydraulic transmissions thiab planetary gearboxes thaum lub sijhawm 2021 Deep Foundation Technology Equipment Trade Fair. Peb zoo siab tos txais koj tuaj xyuas ntawm lub rooj muag khoom B30, Xing He Wan Hotel, Taiyuan, Shanxi, Suav.
Lub sijhawm tshaj tawm: Lub Xya Hli-22-2021