利华益利津炼化取得石油化工生产用分离装置专利

Core Insights - Lihua Yili Jin Refining Co., Ltd. has obtained a patent for a "separation device for petroleum chemical production" with authorization number CN120132475B, applied on May 2025 [1] - The company, established in 1994 and located in Dongying City, primarily engages in the petroleum, coal, and other fuel processing industries [1] - The registered capital of Lihua Yili Jin Refining Co., Ltd. is 435.2732 million RMB [1] Company Overview - Lihua Yili Jin Refining Co., Ltd. has invested in 13 enterprises and participated in 430 bidding projects [1] - The company holds a total of 692 patent information records and has obtained 239 administrative licenses [1]