HBIS Group revolutionized carbon management at Tangsteel New Plant through groundbreaking CCUS projects. The system converts blast furnace gas into bacterial protein feed exceeding 70% concentration while transforming steel slag into construction materials. The technology achieves over 95% CO₂ capture efficiency & produces materials fixing 20% carbon. Widespread industry adoption could enable ten-million-metric-ton annual carbon fixation, transforming steel manufacturing from carbon liability to environmental asset.