久盛电气(301082.SZ)：公司不生产光纤类产品
Group 1 - The company, Jiusheng Electric (301082.SZ), clarified on the investor interaction platform that it does not manufacture fiber optic products [1]
Group 1 - The company, Jiusheng Electric (301082.SZ), clarified on the investor interaction platform that it does not manufacture fiber optic products [1]