1In April, 964, with the completion and commissioning of Lanlian Catalyst Factory, China had the first catalytic cracking catalyst development and production base-she was the catalyst factory of Lanzhou Petrochemical Company of China Petroleum and Natural Gas Co., Ltd. (hereinafter referred to as the "catalyst factory"), which was known as the "cradle of catalytic cracking catalysts" and the only catalytic cracking catalyst production base of China Petroleum.

For more than 40 years, the catalyst factory has always adhered to the spirit of pioneering and innovation, creating amazing China "No.1" again and again, and creating great and brilliant records again and again: 44 years ago, the first set of aluminum silicate pellet catalyst production equipment in China rose here; 44 years ago, the first batch of domestic aluminum silicate pellet catalysts was born here; Forty-four years ago, Academician Min Enze, the founder of China's refining catalyst application science and the winner of the highest national science award, presided over the development of the first batch of domestic catalytic cracking catalysts here, and achieved great success!