Energy storage and battery production expansion drive the demand for negative electrode materials, with needle coke emerging as a critical raw material. Prices and the operation rate of calcined coke are highly correlated, partially rewriting the pricing benchmark for traditional fuel-grade petroleum coke.

SNSUC integrates petroleum coke and carbon black into its unified sourcing network, assisting anode factories and tire factories in comparing prices and securing quantities. It manages delivery quality through digital warehouse receipts.