The patented Special Hi-Silicon Fertilizer technology has surmounted the pending problem since 1930 and established a milestone worldwide.

The patented ammoniation process has realized the production of ammonium nitrogen compound fertilizer by mixing ammonia with mono-ammonium phosphate and potassium hydrogen sulfate directly.

Its snow melt agent technology has been filed as the initial industrial standard in China, and marked “No standard has been set on snow melt agent in China, and this is filed as the national standard”. In the first half of 2006, the environmental friendly NO.1 Snow Melt Agent and leather preserved agent were launched and patented.

The patented inorganic biological BB fertilizer

The patented bio-organic compound fertilizer