东方电热：已批量供货大圆柱电池客户

Core Viewpoint - Dongfang Electric Heating (300217) has confirmed that it is supplying large cylindrical batteries to customers in bulk, with a high capacity utilization rate and a gross margin that meets the company's expectations [1] Group 1 - The company is currently supplying large cylindrical batteries to its customers in bulk [1] - The capacity utilization rate of the company is at a high level [1] - The gross margin aligns with the company's expectations [1]