A prominent polymer manufacturer recently faced an overabundance of Tetrahydrofuran (THF) due to a temporary downturn in production demand. Rather than incurring high storage costs and potential regulatory complications, they decided to trade their surplus THF through an established surplus chemical platform. This strategic move not only enabled them to recover a significant portion of their investment but also provided a reliable supply of THF to a rapidly growing polymer processing plant. The buyer, benefiting from lower acquisition costs, was able to optimize their production process, reduce downtime, and maintain production efficiency. This case illustrates the economic and environmental advantages of surplus trading, where both parties achieved cost savings, operational improvements, and strengthened supply chain reliability.