Pinnacle Food Group Limited (Nasdaq: PFAI), a technology-driven company operating at the intersection of smart agriculture and bio-engineering, today announced a significant technical milestone in its precision fermentation R&D pipeline achieved at its laboratory in Hong Kong.

The research team created the first generation of a recombinant yeast strain to produce human lactoferrin (rhLF) using a patented methanol-free Pichia fermentation method, accessed through the Company's research collaboration with Bioboost. Unlike traditional fermentation which relies on methanol—a highly flammable, toxic solvent that requires massive capital expenditure (CapEx) for explosion-proof facilities—this advanced platform eliminates methanol to fundamentally mitigate severe fire hazards and substantially reduce operational costs.