By Product
Currency:CNY
2025/H1
Stock NameRevenueRatio
Denitrification catalyst239.2M67.95%
Filter bag108.48M30.82%
Other4.34M1.23%
By Industry
Currency:CNY
2024/FY
Stock NameRevenueRatio
Special equipment597.73M94.93%
Other30.97M4.92%
Protective equipment750.47K0.12%
Other business209.37K0.03%
By Country/Region
Currency:CNY
2025/H1
Stock NameRevenueRatio
Domestic sales306.75M87.14%
Export sales45.26M12.86%
