Tianjin Bohai Chemical Co., Ltd. now has petrochemical and electronic information packaging and printing double main business. The petrochemical business is a 600,000-ton/year propane dehydrogenation to propylene unit (PDH) located in the harbor area of Tianjin Port Free Trade Zone, with a by-product of 28,000 tons of hydrogen. It is the core business of Bohai Chemical and operated by Tianjin Bohai Petrochemical Co., LTD., a wholly-owned subsidiary of Bohai Chemical. With a registered capital of 2.48 billion yuan and an area of 350,000 square meters, Bohai Petrochemical is equipped with perfect public works and has good conditions for development. As the basic raw material of petrochemical, propylene is widely used in the production of polypropylene, butanol, acrylonitrile, propylene oxide, acetone and so on. It is A national high-tech enterprise, a national green factory, a national safety culture demonstration enterprise, a level of safety production standardization enterprise of hazardous chemical practitioners, A level of Tianjin heavy pollution weather performance enterprise, Tianjin green development "leader" enterprise, national equipment management excellent unit, Tianjin Eagle Enterprise, Tianjin innovative small and medium-sized enterprises; It has won many honorary titles such as Top 100 enterprises, Excellent Unit of safety production, Advanced Unit of safety fire protection, and National Petroleum and chemical Enterprise Management Innovation Achievement Award. In 2023, China's top 500 petroleum and chemical enterprises (independent production and operation) ranked 80th, and in 2023, China's Top 100 basic chemical raw material enterprises ranked 48th. Magnetic card business for data card, printed matter, smart card application system and supporting equipment three parts, in September 2022 by Bohai Chemical fully transferred to the wholly-owned subsidiary Tianjin Global Magnetic card Technology Co., Ltd. operation, the factory is located in Xiqing Economic Development Zone, Xinghua Road 38, registered capital of 115 million yuan, covers an area of 76,000 square meters. Before the transfer as a listed company long-term business, was China's first "Unionpay" logo card manufacturers, Visa credit card International organization, Master card international organization in China approved the first business card printing suppliers, international air transport Association registered suppliers; At the same time, it is also a designated production unit of central state organs, organs directly under the central government, financial tickets and civil air transport vouchers, a designated production enterprise of the second generation ID card of the Ministry of Public Security, China environmental label product certification products, invoices and national tax system printing services of Tianjin National Tax Bureau, and the only national secret carrier Class A qualification enterprise in Tianjin; It is the only enterprise in China's printing industry that has won the "National Quality Silver Award", won the "Golden Ant Award" of the National Gold Card Project for ten consecutive years, and also won the "Gold Label Award" of the National Ministry of Housing and Urban-Rural Development, "Silver Award of the China Printing Award", "Science and Technology Progress Award of the National Ministry of Light Industry", "Tianjin Technological Innovation Excellent Project Award", "Tianjin Science and Technology Progress Award" and other honors. Its data card and reading and writing equipment products have been identified as "Tianjin Famous brand products" by the Tianjin Municipal People's Government. In accordance with the strategic deployment of Tianjin's "manufacturing city", combined with the company's development strategy of reinforcing chain, strengthening chain, extending chain, doing better, stronger and bigger, Bohai Petrochemical, a wholly-owned subsidiary of Bohai Chemical, is actively promoting the construction of new materials of acrylic ester and superabsorbent resin, which fully relies on the propylene raw materials produced by the company's PDH and the existing land and public supporting resources of the park. The construction of propylene downstream device can realize the optimization and coupling of the petrochemical product chain, which is conducive to the construction of an integrated industrial base with close upstream and downstream connection, green ecology and Hong Kong chemistry, which meets the specific requirements of the industrial transformation and upgrading of the Beijing-Tianjin-Hebei region and the building of industrial clusters, and further realizes the extension of the company's industrial chain from bulk petrochemical products to new materials and downstream C-end products through the supply chain, strong chain and extended chain. Optimize the product structure, further increase economic benefits, enhance the competitiveness of enterprises.