- Stability
- Sustainability
- Reliability
- Durability
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PRODUCTS
Welcome to Long Keter,
Sustainable refractories industrial solutions and service
180
+
Employee
100,000
Tons of annual production capacity
10000
+
Customized sizes and shapes available
20
+
Technicians and engineers
2
High temperature Tunnel kilns
16
+
Industries served
100
+
Products
2
QC Labs
3000
m2
warehouse space
20
400-1000 ton press
1
R&D Center
Long Keter Partners
Over the years, our proven
expertise and tailored refractory solutions have earned the trust of global
partners across steel, cement, glass and non-ferrous metal industries.
News Center
We promise to find you the right product
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![Fused Magnesite FM-98 For Refractory Applications]()
Sep07, 2026Fused Magnesite FM-98 For Refractory ApplicationsLongketer Refractories highlights Fused Magnesite FM-98 as a high-temperature refractory raw material for demanding industrial applications, including metall...
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![Tabular Alumina Enhances High Performance Refractory Applications]()
Sep04, 2026Tabular Alumina Enhances High Performance Refractory ApplicationsAdvanced Tabular Alumina Solutions Support Steel, Casting and Ceramic Industries Release Date: September 2026 With the continuous development of high-tempera...
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![Dead Burnt Magnesia Enhances Performance Of Refractory Materials For High Temperature Industries]()
Sep02, 2026Dead Burnt Magnesia Enhances Performance Of Refractory Materials For High Temperature IndustriesLong-term Supply of High Purity Dead Burnt Magnesia Supports Steel, Cement and Refractory Applications Introduction With the continuous development of high-t...
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