Кайфэн Карбон. Видеопрезентация Группы "Шэньма".Kaifeng Carbon Co. Ltd. China Pingmei Shenma Group.
Kaifeng Carbon Co. Ltd. China Pingmei Shenma Group. Кайфэн Карбон. https://graphitecarbon.ru/en/kaifeng-carbon-co-ltd/ The company mainly manufactures ultra high power (UHP) graphite electrodes and nipples with diameters of 500mm (20”), 550mm (22”), 600mm (24”), 700mm (28”). 中国平煤神马集团开封炭素有限公司
Kaifeng Carbon Co. Ltd. China Pingmei Shenma Group. Кайфэн Карбон. https://graphitecarbon.ru/en/kaifeng-carbon-co-ltd/ The company mainly manufactures ultra high power (UHP) graphite electrodes and nipples with diameters of 500mm (20”), 550mm (22”), 600mm (24”), 700mm (28”). 中国平煤神马集团开封炭素有限公司