March 11th News: On March 11th, Fujian Haiquan's 40,000 tons/year BDO plant is currently shut down, with the restart time undetermined. Chempricehub Analysis of 1,4-Butanediol (BDO), Bull-Bear Score: +1. Fujian Haiquan's 40,000 tons/year BDO plant is shut down with an undetermined restart time, leading to expectations of reduced supply. This is expected to drive up the spot price of 1,4-butanediol, as tight market supply may persist, benefiting the spot market. The score is +1 (generally positive), as the plant capacity is moderate and the impact is limited in scope, but price support remains strong amid stable demand.