中来股份：公司子公司山西中来光能电池科技有限公司建有16GW TOPCon高效电池产能

Core Viewpoint - Zhonglai Co., Ltd. (300393) announced on December 15 that its subsidiary, Shanxi Zhonglai Solar Cell Technology Co., Ltd., has established a production capacity of 16 GW for TOPCon high-efficiency solar cells and plans to gradually upgrade some production lines to BC technology based on market conditions and internal assessments [1] Group 1 - The company has a current production capacity of 16 GW for TOPCon high-efficiency solar cells [1] - The company intends to upgrade part of its production lines to BC technology in the future [1] - The decision to upgrade will depend on the company's actual situation and market conditions [1]