Shanghai Honghui Optics Communication Material Co. , Ltd is major in specialized production of optical cable, electric cable supporting materials and communication equipment.
上海鸿辉光通材料有限公司是从事光，电缆辅助材料及通讯器材的专业生产性企业。
Shanghai Honghui Optics Communication Material Co. , Ltd is major in specialized production of optical cable, electric cable supporting materials and communication equipment.
上海鸿辉光通材料有限公司是从事光，电缆辅助材料及通讯器材的专业生产性企业。
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