Since 1994

JANSHIN REFRATORIES

Focus on the research and development and production of refractory materials.

We produce high-performance refractory materials

We have 30 years of production experience and can provide customized refractory materials to fully meet your needs.

Our products

High performance refractory

We produce high-performance  refractory and we can provide customized refractory materials to fully meet your needs.

We are Abstract Expression

Zhengzhou Janshin Refractory Materials Co., Ltd. was founded in 1994 and is located in Xinmi City, Henan Province, China’s refractory material production base. The company currently has multiple production lines, including intelligent high-temperature energy-saving tunnel kilns, high-temperature energy-saving shuttle kilns, and fully automatic pouring materials, with an annual output of 70000 tons of various refractory materials. 

Main industries

Our products are mainly used in various kilns in the iron and steel industry, as well as lime kilns, cement kilns, glass furnaces, non-ferrous metal kilns, chemical furnaces, incinerators, etc.

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Coke oven
高炉
Blast furnace
热风炉
Hot blast stove
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Oxygen converter
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Electric arc furnace
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Ladle
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Heating furnace
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Rotary kiln
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Glass furnace
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Non-ferrous furnace

Quality Control

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Raw Material Control

Strictly screen and test raw materials to ensure purity and compositional stability.
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Process Control

Precisely manage key parameters during production to ensure process stability.
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Final Verification

Conduct comprehensive performance testing on finished products to ensure they meet application requirements.
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Refractory Engineering Services

Considering the increasing demand for refractory material services from customers, we have formed professional teams in different industries and products to provide continuous support to customers during the operation process.
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Thank you for your attention to JANSHIN Refractories

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