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On November 28, the “Fourth Quarter Key Project Signing and Commencement Ceremony,” part of the Gulei Development Zone’s series of events themed “Striving for the 15th Five-Year Plan: Attracting Investment to Build a Brighter Future,” was successfully held. There are 8 projects that are being signed and launched in this round, with a total investment of around 14.369 billion yuan. These include petrochemical industry projects aimed at strengthening the industrial chain, as well as utility infrastructure projects that support the development of the parks. There are also innovative projects designed to foster green emerging industries and a circular economy framework. These projects are of great significance for enhancing the infrastructure in our region, strengthening industrial clusters, and accelerating progress toward higher quality and better standards. It is reported that the project to commence construction on-site in our district this time is the Huaneng 2×660,000-kilowatt cogeneration unit project ; The projects subject to centralized signing include Chi Mei Chemical’s expansion to produce 40,000 tons per year of PC composite alloys; Gulei Juyong Energy’s facility for the comprehensive recovery and utilization of 320,000 cubic meters per day of chemical waste to produce LNG; Jiahe Juneng’s plant for producing 360,000 tons per year of low-carbon cyclic refined new materials; Tonghui Kefa’s production of special electronic new materials; and Jinghan New Materials’ production of nanoscale core-shell toughening agents. Since the beginning of this year, the Gulei Development Zone has continued to deepen and expand the “Three Strivings” initiative. By carrying out activities such as the “Year of Striving for Excellence in Industrial Development and Project Construction” as well as the “Three Comparisons and One Inspection” competition, it has made great efforts to promote the excellent work style of acting promptly and working diligently. The zone is accelerating the construction of a world-class, high-end, intelligent, and green petrochemical base, ensuring the continuous progress of projects and the rapid renewal of the industry, thereby laying the foundation for a successful conclusion to the 14th Five-Year Plan and a smooth start to the 15th Five-Year Plan.
[Common Issues in Haichuan Pipeline Design] – A compilation post; images and text are being updated. Feel free to join the discussion: https://bbs.hcbbs.com/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】The first national \"5G+Industrial Internet\" smart coking system was put into operation in 2025 – a project with an annual production capacity of 3.6 million tons of compacted coke. https://bbs.hcbbs.com/thread-5706895-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – with pictures and texts; everyone is welcome to participate in the discussion. https://bbs.hcbbs.com/thread-5705518-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2859-2025: Datong’s first-phase pilot project for the production of high-performance domestic carbon fiber of the 12K small tow T1000 grade, with an annual production capacity of 200 tons. https://bbs.hcbbs.com/thread-5706912-1-1.html (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2860-2035: Amazing! Lifting of the 220-meter-span, 3,600-ton dome grid structure in Asia’s largest \"fish-shaped\" water park – a steel structural grid system https://bbs.hcbbs.com/thread-5706919-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The submarine pipeline stability analysis software developed independently by CNOOC Engineering, 2862-2025, has obtained certification from the China Classification Society, filling a gap in this field. https://bbs.hcbbs.com/thread-5706988-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】After 13 years of development, 2863-2025 was successfully developed, breaking foreign monopolies! Successful trial production of 17-meter ultra-long ultra-high-pressure steel pipes in our country https://bbs.hcbbs.com/thread-5706989-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The submarine pipeline stability analysis software developed independently by CNOOC Engineering, 2862-2025, has obtained certification from the China Classification Society, filling a gap in this field. https://bbs.hcbbs.com/thread-5706988-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
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