Zhengzhou Yufeng Refractories Co., Ltd. was founded on September 29, 2001, the company is located in Zhengzhou City, Shangcheng District, the Tong Hang Experimental Zone. The company has a registered capital of 37 million yuan, covers an area of more than 150,000 square meters and has a construction area of more than 100,000 square meters. It is a high-tech private enterprise specializing in the production of irregular refractories for iron and steelmaking, high-grade prefabricated refractories, stirring heads for iron pre-treatment dephosphorization (sulphurization), RH insertion tubes for external refining furnaces, bottom-blowing ventilation elements for refining ladles, and metallurgical materials for refining ladles, intermediate ladles and crystallizers using spray granulation technology. High-tech private enterprise.

Zhengzhou Yufeng Refractories Co., Ltd. was founded on September 29, 2001, the company is located in Zhengzhou City, Shangcheng District, the Tong Hang Experimental Zone. The company has a registered capital of 37 million yuan, covers an area of more than 150,000 square meters and has a construction area of more than 100,000 square meters. It is a high-tech private enterprise specializing in the production of irregular refractories for iron and steelmaking, high-grade prefabricated refractories, stirring heads for iron pre-treatment dephosphorization (sulphurization), RH insertion tubes for external refining furnaces, bottom-blowing ventilation elements for refining ladles, and metallurgical materials for refining ladles, intermediate ladles and crystallizers using spray granulation technology. High-tech private enterprise.

Zhengzhou Yufeng Refractories Co., Ltd. was founded on September 29, 2001, the company is located in Zhengzhou City, Shangcheng District, the Tong Hang Experimental Zone. The company has a registered capital of 37 million yuan, covers an area of more than 150,000 square meters and has a construction area of more than 100,000 square meters. It is a high-tech private enterprise specializing in the production of irregular refractories for iron and steelmaking, high-grade prefabricated refractories, stirring heads for iron pre-treatment dephosphorization (sulphurization), RH insertion tubes for external refining furnaces, bottom-blowing ventilation elements for refining ladles, and metallurgical materials for refining ladles, intermediate ladles and crystallizers using spray granulation technology. High-tech private enterprise.

Zhengzhou Yufeng Refractories Co., Ltd. was founded on September 29, 2001, the company is located in Zhengzhou City, Shangcheng District, the Tong Hang Experimental Zone. The company has a registered capital of 37 million yuan, covers an area of more than 150,000 square meters and has a construction area of more than 100,000 square meters. It is a high-tech private enterprise specializing in the production of irregular refractories for iron and steelmaking, high-grade prefabricated refractories, stirring heads for iron pre-treatment dephosphorization (sulphurization), RH insertion tubes for external refining furnaces, bottom-blowing ventilation elements for refining ladles, and metallurgical materials for refining ladles, intermediate ladles and crystallizers using spray granulation technology. High-tech private enterprise.