Import Brucite - Natural Magnesium Hydroxide — Buy in wholesale FOB from Supplier in China

Liaoning Danding Industry Group Co., Ltd supplies brucite, a natural magnesium hydroxide mineral with Mg(OH)2 content ranging from 52% to 66% as mined and processed at their Dandong, Liaoning facility. The company operates seven mines in a region holding approximately two-fifths of China's total brucite reserves, giving them direct control over raw material extraction. Their annual output exceeds 70 million tons, with weekly shipments reaching Europe, America, Korea, and Japan. The raw brucite undergoes processing to produce caustic calcined magnesite at 80% to 97% MgO purity, alongside related magnesium compounds.

Brucite typically forms in serpentinite-hosted deposits and occurs as fibrous, platy, or massive aggregates. The mineral decomposes thermally at around 350 to 450 degrees Celsius, releasing water and forming magnesium oxide, a property central to its use in flame retardant applications. Natural brucite contains variable trace elements including calcium, iron, and silica depending on the specific ore body. Standard industrial grades separate brucite by particle size distribution, with powder grades below 45 microns and granular grades between 1 and 10 millimetres for different end uses. The supplier's vertical integration from mine to processed product allows control over contamination and consistency that traders cannot match.

Primary buyers include manufacturers of flame retardant plastics, cable sheathing, construction boards, and magnesium-based chemicals. Brucite functions as an endothermic fire suppressant, releasing water vapour at elevated temperatures while maintaining structural integrity better than alternatives in certain polymer matrices. The material also serves in environmental applications for acid neutralisation and as a magnesium source in fertiliser production. Importers should confirm current MOQ, packaging specifications in 25 kg bags or bulk containers, and applicable Incoterms directly with Liaoning Danding Industry Group, as these trade terms are not fixed in the listing data.

Liaoning Danding Industry Group Co., Ltd is based at No. 71-72 Fengcheng, Dandong, Liaoning Province, China. The company was established in 1989 and holds a harbor trust tier on this platform, though it displays a 0.00% response rate with no recorded average response hours, which potential buyers should note when planning communication timelines. Their profile states over 20 years of export experience and annual sales exceeding 200 million, though the currency unit is unspecified. The listing emphasises their direct mine ownership as a key operational advantage over competitors who source through intermediaries.

The company's product portfolio extends beyond brucite to include dolomite, dead burned magnesite (DBM), fused magnesite, and multiple grades of magnesium sulfate (anhydrous, monohydrate, and heptahydrate). They also trade pebble and cobble stone, indicating a broader minerals business than pure magnesium specialisation. No factory audit certifications, ISO accreditations, or specific quality management systems are mentioned in the available profile. Buyers should independently verify current production capacity utilisation, as the 70 million ton figure may represent cumulative or peak rather than current sustained output.