朱玉忠维修班隶属常州百货大楼股份有限公司,主要承担冰箱维修任务。朱玉忠维修班不算大,全国各大冰箱厂都在这里设点特约维修。朱玉忠,54岁,常州百货大楼股份有限公司“朱玉忠维修班”班长。1987年,他从常州家电总厂的一名普通机械工人成为常州百货大楼股份有限公司的第一代 Zhu Yuzhong maintenance classes under the Changzhou Department Store Co., Ltd., the main refrigerator repair tasks. Zhu Yuzhong maintenance class is not large, major refrigerator factory in the country are set up special maintenance here. Zhu Yuzhong, 54, Changzhou Department Store Co., Ltd. “Zhu Yuzhong maintenance class ” monitor. In 1987, he became the first generation of Changzhou Department Store Co., Ltd., an ordinary mechanic from Changzhou Home Appliance Factory