| 【文章摘要】 <正>The head office of Lutianhua (Group) Co., Ltd., the cradle of the modern urea indus-try in China, is located in Chengdu, Sichuan province in the western region of China. The production base of the company is in Luzhou, Sichuan province located in the upper reaches of the Yangtze River.After 40 years' construction and development, the company has acquired great resource advantages and formed a large production capacity of chemical fer-tilizers for agricultural use with natural gas as feedstock and grease chemicals for industrial use with animal and plant fat as feedstock. The company has a com- |