Qingdao Huicheng Environmental Technology Group Co., Ltd. produces and supplies FCC catalyst and additives in China. It provides various formulations of FCC catalyst under the Essence, Enhance, Excel, Endure, Evoke, Agile, Attain, Extend, and Erudite names; and Y and NaX zeolite, specialty alumina, and aluminosilicates for various applications. The company also offers FCC additives, such as HCSP, a ZSM-5 additive; HCSO, a ZSM-5 additive focused on gasoline octane improvement; HIPA, a ZSM-5 additive with enhanced gasoline cracking; HCBA, a butylene selective ZSM-5 additive; VTRAC, a metal and vanadium trap; STRAC, a Sox reduction additive; and BUA, a bottoms upgrading additive.