ABOUT US
Leveraging Haicheng’s abundant high-grade magnesite resources, the company has established an integrated full-industry-chain production system covering mining, sintering, and finished product processing, making it a core supplier in China’s magnesia refractory materials industry.
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Dead Burned Magnesia is well sintered and stable in quality, featuring low phosphorus and low sulfur. It is an ideal raw material for magnesia refractory bricks and monolithic refractories.
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Fused Magnesia has large crystal size, dense structure, excellent high-temperature performance, and strong slag resistance. It is an important raw material for high-grade refractory bricks and monolithic refractories.
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High Purity Magnesia is produced from selected magnesite ore through beneficiation, light burning, fine grinding, briquetting, and ultra-high-temperature calcination. It features high purity and high bulk density, making it a quality raw material for bricks and monolithic refractories.
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Large Crystal Fused Magnesia is specially used for high-end metallurgical furnace linings, premium refractory bricks, refining furnace materials, high-temperature insulation devices, and special refractory products. It is a premium raw material for advanced basic refractories.
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Light Burned Magnesia features uniform calcination, stable quality, and good activity. It is widely used in refractories, papermaking, chemicals, rubber, building materials, and animal husbandry.
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FREQUENTLY ASKED QUESTIONS
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What magnesia refractory products can you supply?
We mainly supply raw magnesite ore, caustic calcined magnesia powder, caustic calcined magnesia balls, dead burned magnesia, medium-grade magnesia, fused magnesia, and various magnesia-based gunning materials. These products are widely used in high-temperature industries such as steel, glass, cement, and non-ferrous metal smelting. Based on the customer’s specific application, we can also recommend the most suitable product grade and specification.
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Do you support customized specifications and quality requirements?
Yes. We can provide customized solutions based on the customer’s requirements for MgO content, particle size, bulk density, impurity control, packaging method, and other technical specifications. For different refractory production needs and high-temperature operating conditions, we can also recommend more suitable products to help customers achieve more stable performance in actual use.
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Do you provide export and international logistics support?
Yes. We have solid export experience and can provide overseas customers with the necessary document support for international trade, such as certificates of origin, quality inspection reports, and other related export documents. We can also assist with ocean shipping, railway intermodal transportation, and other logistics arrangements to help customers complete cross-border procurement more efficiently.
