Group 1 - The core viewpoint of the article highlights the strategic partnerships formed by major chemical companies to secure raw material supply amid ongoing global trade conflicts [1][2][3]. - Wanhua Chemical signed a joint venture agreement with Kuwait Petroleum Company, with PIC investing $638 million for a 25% stake in Wanhua's subsidiary, ensuring long-term stable supply of LPG [1]. - Sinopec announced a joint venture with Fujian Refining & Chemical and Saudi Aramco's subsidiary AAS, with a registered capital of RMB 28.8 billion, focusing on refining and petrochemical production [2][3]. Group 2 - The joint venture aims to enhance resource supply security for the Fujian Gulei Phase II project, optimize financing, and integrate technological advantages [3]. - Fujian Refining & Chemical, established in 1989, is a major integrated refining and chemical enterprise in Fujian Province, producing millions of tons of refined oil and petrochemical products [4]. - The total investment for the Gulei Phase II project is RMB 71.1 billion, with plans to build over 30 refining and chemical facilities by 2030 [5]. Group 3 - The first phase of the Gulei integrated refining project commenced commercial operations on December 19, 2022, with a total investment of RMB 27.8 billion [6]. - The Gulei project is crucial for China's energy security and serves as a core engine for economic transformation, industrial upgrading, and technological innovation [8].