The Heavy Raw Pyrolysis Gasoline ecosystem spans upstream feedstock provision, midstream plant design and integration, and downstream distribution and end‑use blending. Upstream participants supply heavy oil residues, waste plastics, and catalyst precursors, while technology providers deliver reactor designs, heating solutions, and control systems. Midstream actors—including system integrators and EPC contractors—assemble and commission plants, manage operational optimization, and coordinate logistics for product handling. Downstream, distributors move refined gasoline to storage terminals, and end users incorporate it into transportation fuels, petrochemical feedstocks, or industrial burners. This value chain analysis illustrates how each segment creates and captures value through material transformation, technology licensing, and market access.