What is the current supply-demand balance and competitive landscape in China's MSG market?

What is the current supply-demand balance and competitive landscape in China's MSG market?
China's MSG capacity reached 4.8 million tons in 2025, representing 87% of global production, with over 80% concentrated in the northeast and north China. The market is structurally oversupplied, yet industry concentration is extreme: CR3 exceeds 85%, led by Fufeng Group at 43.5% market share, followed by Meihua Holdings and Eppen. Domestic foodservice demand growth has slowed to 3.5%, but Southeast Asia and Africa are emerging as high-growth export destinations with 15% CAGR. In 2024, China exported 962,000 tons. Leading producers leverage economies of scale and third-generation fermentation technology, achieving 18% lower energy consumption per ton and gross margins above 28%. Smaller players differentiate through niche products like heat-resistant MSG or compound hotpot seasonings.