Zhengzhou Jansincere Refractory Co., Ltd. is a leading integrated refractory enterprise established in 1986 and headquartered in Zhengzhou, China. Operating across a 185,000 square meter facility with three production plants and a specialized kiln masonry engineering subsidiary, the company provides a comprehensive suite of services including refractory design, manufacturing, installation, and kiln maintenance. With over 38 years of industry experience, the company maintains a significant production capacity, including an annual output of 80,000 tons of shaped refractories and 50,000 tons of monolithic refractories.
The company specializes in high-performance materials for demanding industrial environments, including the cement, steel, non-ferrous metallurgy, power, and environmental energy sectors. Its extensive product portfolio features high alumina bricks, corundum bricks, silicon mullite bricks, insulating fire bricks, and various monolithic refractories such as steel fiber castables and refractory mortars. Notable technical capabilities include a 98-meter medium-temperature tunnel kiln and a provincial-level R&D center focused on aluminum-silicon functional refractories.
As a high-tech enterprise, Zhengzhou Jansincere Refractory Co., Ltd. holds ISO 9001, ISO 14001, and OHSAS 18001 certifications, alongside a Grade 3 kiln construction qualification. The company serves a global clientele, providing tailored refractory configuration plans and high-temperature solutions that offer resistance to acid, alkaline slag, and thermal shock. Its operations are supported by a workforce of approximately 230 to 550 employees and fixed assets valued at 300 million RMB.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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Polycrystalline Mullite Composite Brick
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Polycrystalline mullite composite bricks are widely used in various high-temperature environments, such as hot blast furnaces, glass melting furnaces, ceramic tunnel kilns, etc. Its excellent high temperature resistance, thermal shock resistanc.
Re-sintered electric fused zircon mullite bricks
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It is characterized by high temperature resistance, resistance to impulse, resistance to slag and glass liquid erosion, thermal shock stability and good creep resistance at high temperature.
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Certifications
ISO 9001
2
International Organization for Standardization 9001
ISO 14001
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International Organization for Standardization 14001
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Key export market
🇰🇷 South Korea🇰🇷 South Korea
🇮🇩 Indonesia🇮🇩 Indonesia
🇲🇾 Malaysia🇲🇾 Malaysia
🇵🇰 Pakistan🇵🇰 Pakistan
🇻🇳 Vietnam🇻🇳 Vietnam
🇹🇭 Thailand🇹🇭 Thailand
🇴🇲 Oman🇴🇲 Oman
🇷🇺 Russia🇷🇺 Russia
North AmericaNorth America
South AmericaSouth America
EuropeEurope
AsiaAsia
OceaniaOceania
AfricaAfrica
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