巩义市天元刚玉磨料有限公司是金刚砂、棕刚玉、黑刚玉、白刚玉、碳化硅、铝矾土、抛光砂、除锈砂、铁砂等产品专业生产加工的公司，拥有完整、科学的质量管理体系。巩义市天元刚玉磨料有限公司的诚信、实力和产品质量获得业界的认可。欢迎各界朋友莅临参观、指导和业务洽谈。 Gongyi city tianyuan corundum abrasives co., LTD. Is a corundum, corundum, black corundum, white corundum, silicon carbide, bauxite, polishing sand, rust removing sand, iron ore and other products of professional production and processing company, with complete and scientific quality management system. Gongyi city tianyuan corundum abrasives co., LTD. Of integrity, strength and product quality obtain industry acceptance. Welcome friends from all walks of life come to visit, guidance and business negotiation. [
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