10万吨/年尼龙66项目，中交！

Group 1 - Liaohe Petrochemical Company has successfully completed the mid-term delivery of its 100,000 tons/year Nylon 66 project, with a total investment of 1.21 billion yuan, scheduled to start construction on March 15, 2024 [2] - The project includes the construction of a 50,000 tons/year adiponitrile unit, a 50,000 tons/year hexamethylenediamine unit, a 120,000 tons/year salt formation unit, and a 100,000 tons/year Nylon 66 unit, forming a complete industrial chain of adipic acid-adiponitrile-hexamethylenediamine-Nylon 66 [2] - This project is a key part of Liaohe Petrochemical's strategy to achieve its goal of becoming a "giant in specialty industries and products," aiming to fill the gap in China's nylon industry chain and promote integrated development [2] Group 2 - In addition to the Nylon 66 project, Liaohe Petrochemical is also undertaking a capacity expansion project for ultra-high molecular weight polyethylene, with an annual output of 40,000 tons, involving an investment of 211 million yuan [4] - The company, established in 1999, is a subsidiary of China National Petroleum Corporation and operates as a large-scale petrochemical production enterprise with 58 main refining and chemical production units and 38 auxiliary production units [3]