Naidu "is a well-known trademark in China and a landmark brand in the field of high-temperature refractory materials in China. Its four major enterprises are Zhengzhou Naidu Hot Ceramics Co., Ltd., Zhengzhou Naidu Kiln Engineering Co., Ltd., Zhengzhou Naidu Refractory Technology Co., Ltd. (Zhengzhou High tech Development Zone), and Zhengzhou Song'ao Aluminum Industry Co., Ltd. Founded in 1982, it has gone through more than 40 years of development ...
01：Using advanced ceramic materials, it can withstand high temperatures up to 1800℃ and has stable and reliable performance;
02：Special process treatment, not easy to crack under rapid alternating hot and cold, long service life;
03：Made from high-purity raw materials, it is resistant to acid and alkali erosion and suitable for harsh industrial environments;
04：Customized production, precise dimensions, to meet the needs of different industrial scenarios.
01：Using advanced ceramic materials, it can withstand high temperatures up to 1800 ℃ and has stable and reliable performance;
02：Special process treatment, fast alternation of hot and cold, not easy to crack, long service life;
03：Made from high-purity raw materials, resistant to acid and alkali erosion, suitable for harsh industrial environments;
04：Customized production with precise dimensions to meet the needs of different industrial scenarios.
01：Using advanced ceramic materials, it can withstand high temperatures up to 1800 ℃ and has stable and reliable performance;
02：Special process treatment, fast alternation of hot and cold, not easy to crack, long service life;
03：Made from high-purity raw materials, resistant to acid and alkali erosion, suitable for harsh industrial environments;
04：Customized production with precise dimensions to meet the needs of different industrial scenarios.
01：Using advanced ceramic materials, it can withstand high temperatures up to 1800 ℃ and has stable and reliable performance;
02：Special process treatment, fast alternation of hot and cold, not easy to crack, long service life;
03：Made from high-purity raw materials, resistant to acid and alkali erosion, suitable for harsh industrial environments;
04：Customized production with precise dimensions to meet the needs of different industrial scenarios.
01：Using advanced ceramic materials, it can withstand high temperatures up to 1800 ℃ and has stable and reliable performance;
02：Special process treatment, fast alternation of hot and cold, not easy to crack, long service life;
03：Made from high-purity raw materials, resistant to acid and alkali erosion, suitable for harsh industrial environments;
04：Customized production with precise dimensions to meet the needs of different industrial scenarios.
01：Using advanced ceramic materials, it can withstand high temperatures up to 1800 ℃ and has stable and reliable performance;
02：Special process treatment, fast alternation of hot and cold, not easy to crack, long service life;
03：Made from high-purity raw materials, resistant to acid and alkali erosion, suitable for harsh industrial environments;
04：Customized production with precise dimensions to meet the needs of different industrial scenarios.
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