High Purity Silica Powder

Applying specific quartz mine, High Purity Silica is produced through special pulverizing and purifying process with proprietary technology.

Hasoda- High-Efficiency Dry Desulfurizer

Hasoda high efficiency dry desulfurization technology is to evenly spray Hasoda powder into the flue to make it fully contact with SOx, HCl, HF and other acidic flue gases

Ferro Silicon

Ferrosilicon is an iron alloy composed of iron and silicon, commonly used as a deoxidizer in steelmaking, and is an important alloy variety in the smelting industry