Group 1: Research Overview - The research object is Pengyao Environmental Protection, belonging to the environmental protection industry, and the reception time was on May 30, 2025. The listed company's reception staff was Chen Weifeng, the director of the company's investment relations [17] - The detailed research institution is Jintake Asset, a asset management company, and the relevant personnel is Shen Hai [20] Group 2: Company SAF Status - In 2024, Panjin Pengyao completed the technical transformation of SAF and successfully produced sustainable aviation fuel (SAF) in September 2024, with an overall product yield of 82%, and 46 indicators meeting international standards. In December 2024, Panjin Pengyao signed a cooperation agreement with China National Petroleum International Business Corporation and exported 4,950 tons of SAF to the international market for the first time. Currently, the company is continuing to optimize the SAF process and is expected to increase the SAF yield in the future [24] Group 3: Domestic SAF Policy - In September 2024, China officially launched the SAF application pilot project, covering four airports including Beijing Daxing, Chengdu Shuangliu, Zhengzhou Xinzheng, and Ningbo Lishe. Three major airlines, Air China, China Eastern Airlines, and China Southern Airlines, participated, and a total of 12 flights completed SAF refueling, initially verifying the applicability and operational safety of SAF on domestic routes. The first - stage (from September to December 2024) of this pilot project focused on initial application and experience accumulation. From 2025, the second stage will gradually expand the scope of participating airlines and airports to form a larger - scale SAF promotion network [25] Group 4: International SAF Policy - The EU is quite active in developing the SAF industry. After setting the goal of achieving carbon neutrality by 2050, the EU proposed the European Green Deal long - term development strategy in 2020. Under this strategy, the EU has issued a series of policy measures to support carbon emission reduction in the aviation industry, collectively referred to as "The EU fit for 55 package". Key policies affecting the SAF industry include the reform proposal of the European Emissions Trading System (EU ETS), the ReFuelEU plan, and the revision of the European Energy Taxation Directive (ETD) [27] - The ReFuelEU plan, approved by the European Parliament in October 2023, defines the raw materials for SAF, prohibits the use of feed and food crop raw materials, and sets mandatory SAF usage quotas for aviation fuel suppliers. The EU Aviation Safety Agency is empowered to expand environmental supervision from 2025 [27][28] - The revised ETD will tax traditional fossil fuels, with the energy tax for transportation gradually increasing to 10.75 euros/GJ and for heating to 0.9 euros/GJ from 2023 - 2033 [28] Group 5: Comprehensive Analysis of SAF Development - SAF is still in its early stage globally. The EU and the US have relatively complete policies, while China has gradually attached importance to it in recent years and actively participated in international cooperation. China's SAF policies are mainly encouraging, without requirements for blending ratios or a clear development timeline, but the government has shown positive support [29] - From the planning of domestic energy companies' participation in the SAF industry and the enthusiasm of new companies, the future of the industry is promising [30] Group 6: Company's Advantages - Pengyao Environmental Protection adopts a light - asset operation model, using leased sites and renovated old equipment for HVO and SAF production. The production process technology package is developed and improved by its own technical team, without additional process package costs. With the same scale, it has lower capital investment and daily operating costs, resulting in a lower full cost of SAF products. The company's SAF products have been exported, and their quality and cost advantages have been verified by the market [31] Group 7: Company's Main Business Performance - This year, the company has won new bids for major water - related projects, including a water purification project with a daily water supply capacity of 99,000 cubic meters in Hami, Xinjiang, and a 5 - year operation contract; a sewage treatment BOT project in Nantangyin, Henan, with a design scale of 30,000 cubic meters per day; a sewage treatment equipment procurement project in Fangshan District, Beijing; and a 600,000 T/D entrusted operation project for a water purification plant in Nantong [32][33][34] - The company promotes the prefabricated water plant construction model this year. Its SEED water plant combines new energy technology with prefabricated water plant technology, featuring photovoltaic - building integration, faster construction speed, better quality control, and more efficient, green, and low - carbon operation, which is in line with the dual - carbon goal and has broad prospects [34]

Group 1: Company Overview and SAF Production - The company completed the technical transformation for SAF in 2024, achieving a product yield of 82% and meeting international standards with 46 indicators [2] - In December 2024, the company signed a cooperation agreement with China National Petroleum International to export 4,950 tons of bio-jet fuel to international markets [2] - The company continues to optimize the SAF production process, aiming to improve yield in the future [2] Group 2: Domestic SAF Policy Landscape - China officially launched SAF application pilot work in September 2024, marking a significant milestone in the aviation industry's green transition [2] - The first phase of the pilot (September to December 2024) involved 12 flights across four airports, validating SAF's applicability and operational safety [2] - The second phase starting in 2025 will expand the network of participating airlines and airports for broader SAF promotion [2] Group 3: International SAF Policy Developments - The EU has set a target for carbon neutrality by 2050 and introduced the European Green Deal, which includes policies to support SAF development [3] - The "Fit for 55 package" aims for a 55% reduction in greenhouse gas emissions by 2030 compared to 1990 levels, impacting SAF policies significantly [3] - The ReFuelEU plan mandates that by 2025, at least 2% of aviation fuel must be SAF, increasing to 70% by 2050 [4] Group 4: Comparative Analysis of SAF Development - SAF development is still in its early stages globally, with major economies like the EU, the US, and China issuing supportive policies [6] - China's SAF policies are primarily encouragement-based, lacking specific blending ratio requirements or clear timelines for development [6] - The Chinese government has recognized SAF as a key component of the aviation industry's decarbonization strategy, as reflected in various national plans [6] Group 5: Competitive Advantages of Pengyao Environmental - Pengyao operates a light asset model, utilizing site leasing and equipment refurbishment, resulting in lower capital and operational costs compared to heavy asset models [8] - The company’s SAF production costs are lower than competitors using foreign technology packages, validated by successful market performance and certifications [8] - The company has secured new water project contracts, including a water supply project in Xinjiang with a capacity of 99,000 cubic meters per day [8]

Group 1: Financial Performance and Projections - The company sold 4,500 tons of SAF biofuel through a subsidiary of China National Petroleum Corporation, with revenue recognition expected in 2025 [2] - The company aims for a revenue target of 100 billion in the next three to ten years [2] - The company's asset-liability ratio is low, and it plans to optimize its debt structure through various financing channels [3] Group 2: Business Strategy and Focus Areas - The company will focus on its core business and enhance innovation, particularly in the SEED water treatment sector [3][4] - The SEED green low-carbon water treatment plant is expected to begin trial operations in early 2025 [5] - The company is exploring new industries to improve investment efficiency and create new profit growth points [3][4] Group 3: Market and Industry Insights - The market for urban sewage treatment is limited, while rural sewage treatment still has growth potential [9] - The company faces competition from state-owned enterprises in large environmental projects [9] - The company is positioned to benefit from the increasing demand for high-quality water treatment solutions due to urbanization and aging infrastructure [9] Group 4: International Business and Expansion - The company has established an international business department to expand its environmental water treatment services globally [15] - The company has signed contracts for significant projects, including water supply and sewage treatment facilities, with project values exceeding 100 million [16] Group 5: Shareholder Returns and Market Value - The company has distributed a total of 385.73 million in cash dividends since its listing, with plans for a 0.5 yuan dividend per 10 shares for 2024 [6][8] - The company has repurchased 62.51 million shares, using 462.97 million in funds [8][17] - The low market capitalization is influenced by macroeconomic factors and the company's ongoing efforts to enhance investor returns [8][17] Group 6: Technological Advancements - The company has invested over 2 million in building a smart water management platform to enhance operational efficiency [18] - The PPMI product has been adopted in 11 projects, indicating growing market acceptance [11]