GGBS, an environmental-friendly cementitious product, is made by recycling the by-product generated from the iron and steel production processes. It possesses the technical benefits of higher durability, corrosion resistance and lower permeability as compared to Ordinary Portland Cement. It became one of the KWCM’s core environmental-friendly businesses in early 2000s. KWCM has formed strategic partnership with the prominent iron & steel groups in China to manufacture and supply GGBS in various provinces and cities across the Mainland, With annual production capacity of 14 millions tones. KWCM will continue to pursue sustainable growth in GGBS business and maintain its leading position in the manufacture of environmental-friendly construction materials.