Hong Jing Environment Company (HJEC) is a professional spentcatalysts recycler, specialize in the procurement of Hydrotreatingspent catalysts from Petroleum refineries, we also collectfly/bottom ash from power stations, Vanadium slag and Nickelore.With limited natural resources on our planet, Hong Jing EnvironmentCompany was established to recycle industrial wastes, instead ofbeen disposed as waste, we are aim to save the natural resources,and care for our planet.