Hebei DFL Minmet Refractories Corp is a professional international trading company. Our product mainly including: Non-metal minerals, refractory product, insulation product, metal product. We are only director of TVA (The vermiculite Association) since 2004, our product running ISO 9001-2008 quality system. Our product export to over 60 countries, now our refractory and insulation product are widely used for kinds of industry including steel, metallurgical, cement, glass, electrical, chemical, food industry etc. Based on the rich and diversified materials, our refractory product for 500~1800 degrees application, insulation product over 1400 degree working temperature.
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