Lanzhou Auxiliary Agent Plant is the first enterprise invested by the ministry of Chemical industry in China for producing organic peroxides. The plant was established in 1966. It was successul for researching producing several special catalysts for the first device of high pressurePE in China in 1972, the plant was signed as an Appointive Enterprise by the ministry of Chemical industry for producing organic peroxides initiators. With the rapid development of China's petrochemical industry, the plant has produced more than thirty kinds of special catalysts and other auxiliary agents for many larg petrochemical enterprises in China, such Lanzhou Chemical Industry Co., Beijing Yanshan Petrochemical Group company Ltd., Daqing petrochemical Industry Co., Shanghai petrochemical Co. Ltd etc. Now more than forty kinds of catalysts and auxiliary agents for factories of synthesizing plastics, rubber and fiber are produced in this plant with annual output near 10000 tons.

     Base on concept of "Survival on high Qulity", the plant has an overall quality assurance system. The international advanced standard was executed in production since foundation of the plant. Recently, it is produced according to ASTM standard. We obtained the internationl ISO9002 qulity certification in 1998, which showed that our products' competitions in international market are increasing.