15
2024-09
Magnesium zirconium powder has been successfully developed; the company has been awarded the title of Excellent Refractory Material Enterprise in Henan Province.
2024-09-15
15
2024-09
The development of fused α-alumina products has been successful; the company has been recognized as a high-tech enterprise; electric fused calcium-stabilized zirconia has been awarded as a quality product in Henan Province.
2024-09-15
15
2024-09
The development of cast β-alumina products has been successfully put into production and introduced to the foreign market; the development of electric fused yttrium oxide has been successfully put into production and introduced to both domestic and foreign markets.
2024-09-15
15
2024-09
The successful development of α-β alumina products has been achieved and launched into domestic and international markets; wear-resistant bricks for the metallurgical industry have been successfully developed, with products exported to multiple countries; awarded the title of Excellent Patent in China.
2024-09-15
15
2024-09
Monoclinic zirconia with high purity, high activity, and large specific surface area has been born.
2024-09-15
15
2024-09
High-purity electric melting zirconia was born, with zirconium content exceeding 99.5%, and it has obtained a national invention patent.
2024-09-15
15
2024-09
The electric melting zirconium silicate powder has been successfully developed and put into production, obtaining a national invention patent. The company has been awarded the titles of 'Contract-abiding and Trustworthy Enterprise' and 'Zhengzhou Patent Demonstration Enterprise'.
2024-09-15
15
2024-09
The electric fused magnesia-alumina-zirconia synthetic material has been successfully developed and put into production, obtaining a national invention patent.
2024-09-15
15
2024-09
The electric melting of calcium zirconate has been successfully developed and put into production, and the company has been recognized as a high-tech enterprise. Chairman Li Qisheng was awarded the title of National Township Entrepreneur.
2024-09-15
15
2024-09
The company was awarded the title of 'Large Secondary Township Enterprise' by the Ministry of Agriculture.
2024-09-15
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