HONG JING ENVIRONMENTAL CORPORATION (HJEC) is a professional spent catalysts recycler, specialized in the procurement of Hydrotreating spent catalysts from Petroleum refineries and vanadium ore, also, collection of fly ash/bottom slag from power stations.

With limited natural resources on our planet, HONG JING ENVIRONMENTAL CORPORATION has developed cutting-edge technology to maximize customers’ satisfaction and minimum energy expenditure. Instead of been disposed of as waste, we aim to save natural resources and care for our planet.