Core Viewpoint - The collaboration between China National Petroleum Corporation (CNPC) Northwest Chemical Sales Company, Lanzhou Petrochemical, and Northeast CNPC International Business Co., Ltd. has successfully delivered 330 tons of "Kunlun" brand 7042 low-density polyethylene to customers through a warehouse agreement in Yulin [1] Group 1: Industry Developments - The Northwest region is a key area for polyethylene production, hosting numerous agricultural film and plastic product processing enterprises [1] - The three companies have worked together to include Shaanxi in the polyethylene futures delivery area, registering the Yulin Petrochemical Polyolefin Plant as a futures delivery warehouse [1] - The first warehouse agreement delivery significantly reduces logistics and storage costs, helping companies enhance their benefits through hedging [1] Group 2: Future Outlook - With the continuous improvement of the delivery mechanism, Shaanxi is expected to become a core hub for polyethylene spot and futures trading in the Northwest [1] - The company aims to continuously upgrade and optimize its marketing model to enhance the quality and efficiency of Yulin Petrochemical products, injecting new momentum into the regional bulk commodity market [1]