An yi nasarar gudanar da taron karawa juna sani na shekarar 2021 wanda Bolang Refrigeration Equipment Co., Ltd ya shirya a birnin Nantong na lardin Jiangsu. Wannan taron karawa juna sani ya gayyaci masana a masana'antar refrigeration, shugabannin Cibiyar Nantong na Refrigeration da fitattun injiniyoyi da ni...
Kara karantawa