At Henan Bodun Biotech Co., Ltd. (Biotoc®), we specialize in advanced biomass utilization through cutting-edge low-temperature pyrolysis technology. Originating from France and continuously improved through over a decade of operational experience in China, our process efficiently converts biomass into high-value products such as biomass coal for green methanol, biochar-based carbon fertilizers, plant-acid liquid fertilizers, and industrial-grade carbon black.

Our mission is to unlock the full potential of natural resources by preserving energy in organic materials, reducing emissions, and supporting carbon-negative development. With a commitment to innovation, environmental responsibility, and global collaboration, Biotoc® is leading the way toward a circular, low-carbon future.