On July 19, the “lean amine pump and rich amine liquid turbine unit localization project for 4mt/a hydrocracking unit” jointly undertaken by GPEC and Zhenhai Refining and Chemical Company and Dalian Deep Blue Pump Co., Ltd. smoothly passed the achievement appraisal organized by Sinopec Science and Technology Department and Materials and Equipment Department in Ningbo. The expert group unanimous believed that the technological achievement is highly innovative, and can produce significant economic and social benefits.