Innovation
High-efficiency low-carbon hot-blast stove, green intelligent Annec
Achievements
Patent in Indonesia
Patent of Ukraine
Japanese Patent
Russian Patent
Nozzle brick of blast furnace top-fired hot blast stove burner
New Top-fired Hot-blast Stove
Refractory Brick Claw for Maintenance
Refractory layer of vault of hot blast stove
Anti-clogging 37 hole masonry
Refractory brick modules for easy replacement
TikTok
Official Account
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