Global Provider of Refractory Products
Industrial Kiln Solutions & Full-Scale Technical Capabilities
ABOUT XZK
XZK GROUP
Zhengzhou XZK Industrial Group Co., LTD
Founded in 2002 with RMB 160 million in registered capital, XZK Group operates from Xinmi City, Henan – a major hub for China’s refractory industry. We develop, produce, and deploy innovative, energy-saving refractory products and industrial kiln solutions worldwide. Our full technical capabilities include comprehensive EPC services.
18000
+㎡
Factory Area
100000
+T
Annual Capacity
400
+
Employees
3000
+
Global Customers
Our Core Strengths
4 automated batching systems
4 high/ultra-high temperature tunnel kilns + 5 shuttle kilns
30 CNC presses (400-1500T capacity)
Digitalized workshops producing 100,000 tons/year
4 high/ultra-high temperature tunnel kilns + 5 shuttle kilns
30 CNC presses (400-1500T capacity)
Digitalized workshops producing 100,000 tons/year
High/mid-grade sintered zirconia, corundum,
AZS bricks, insulation bricks, and
unshaped refractories with annual output
value exceeding 500 million RMB.
AZS bricks, insulation bricks, and
unshaped refractories with annual output
value exceeding 500 million RMB.
Technological Leadership
93 patents, including the Chrome-Zirconia-Mullite Brick(PatentZL201310431067.6) for
glass furnaces,excelling in erosion/thermal shock resistance
Co-drafted industry standards for andalustie/chrome-corundum/zircon bricks with China
Building MaterialsAcademy.
Strategic partners: Baowu Group, CNBM, CSG Holding Xinyi Glass, Kibing Group.
R&D Team
Led by Prof Shi Gan (renowned refractory expert), our 40+ R&D professionals drive innovation in green material technology
Prof. Shi Gan
Chief Scientist & R&D Director, XZK Group
China's highest technical for industrial R&D leadership.
Key participant in drafting 5+ national industry standards.
Principal inventor of the Chrome-Zirconia-Mullite Brick.
Group Structure
Zhengzhou XZK Industrial Group Co., LTD
Zhengzhou Zhongke Refractories Co., LTD
Zhengzhou Zhongke New Materials Co., LTD
Zhengzhou Hengruida New Materials Co., LTD
HONOR
QUALIFICATION
PATENT
QUALIFICATION
PATENT
ISO 9001/14001/45001/50001 certified.
Recognized as:
XZK Group has passed the lSO management system certifications for quality,environment, occupational health and safety, and energy.
Recognized as:
National High-Tech Enterprise
Specialized "Little Giant" SME
Green factory (A-rated
environmental)
Global Reach
The company's "Zhongran" and "Kenaike" brand refractory materials are sold well throughout the country and exported to the United States, Russia, Japan, South Korea and other parts of the world. lt is a stable supplier of refractory materials products for the new energy industry (lithium batteries, photovoltaics, power insulators), glass,metallurgy, petrochemicals, ceramics, non-ferrous metals and other industries.
Glass industry
Lithium battery industry
Cement industry
Chemical industry
Metallurgical industry
Carbon industry

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