Core Viewpoint - Zhejiang Kesheng Technology Co., Ltd. has submitted its listing application to the Hong Kong Stock Exchange, primarily generating revenue from services related to molten salt tower solar thermal power projects, with significant reliance on a few major clients [1][2]. Revenue Dependency - The company’s revenue from its top five clients accounted for 99.9%, 99.9%, 88.5%, and 99.9% of total revenue for the years 2022, 2023, 2024, and the first half of 2025, respectively [2] - Revenue from the single largest client represented 93.3%, 84.8%, 22.3%, and 28.5% for the same periods [2]. Financial Performance - The company reported revenues of 20.85 million yuan, 858 million yuan, 2.189 billion yuan, and 981 million yuan for the years 2022, 2023, 2024, and the first half of 2025, respectively [2] - Net profits were -91 million yuan, 248 million yuan, 540 million yuan, and 233 million yuan for the same periods [2]. Supplier Relationships - The procurement amounts to the top five suppliers accounted for 50.7%, 52.9%, 44.4%, and 37.4% of the total material procurement costs for the years 2022, 2023, 2024, and the first half of 2025, respectively [3]. Research and Development - The company’s R&D expenditures were 33 million yuan, 38 million yuan, 62 million yuan, and 27 million yuan for the years 2022, 2023, 2024, and the first half of 2025, respectively [4]. Fund Utilization - The raised funds will be used for expanding the R&D center, enhancing core technology research, promoting molten salt energy storage technology, purchasing equipment for production, upgrading operational facilities, and supporting daily operations and future business development [4]. Industry Dependency - The solar thermal power industry is highly dependent on policy support, and any changes in renewable energy targets or support policies could significantly impact revenue and growth prospects [5].

Core Viewpoint - Zhejiang Kesheng Technology Co., Ltd. has submitted its listing application to the Hong Kong Stock Exchange, primarily generating revenue from services related to molten salt tower solar thermal power projects, with significant reliance on a few major clients [1][2]. Group 1: Revenue and Client Dependency - The majority of the company's revenue comes from providing services for molten salt tower solar thermal power projects, with additional income from photovoltaic tracking brackets and other materials [1][2]. - Revenue from the top five clients accounted for 99.9%, 99.9%, 88.5%, and 99.9% of total revenue for the years 2022, 2023, 2024, and the first half of 2025, indicating a heavy reliance on major clients [2]. - The revenue from the single largest client represented 93.3%, 84.8%, 22.3%, and 28.5% of total revenue for the same periods, highlighting the risk associated with client concentration [2]. Group 2: Financial Performance - The company reported revenues of 20.85 million yuan, 858 million yuan, 2.189 billion yuan, and 981 million yuan for the years 2022, 2023, 2024, and the first half of 2025, respectively [2]. - Net profits for the same periods were -91 million yuan, 248 million yuan, 540 million yuan, and 233 million yuan, showing a transition from a loss to profitability [2]. Group 3: Supplier Dependency - The procurement amounts to the top five suppliers accounted for 50.7%, 52.9%, 44.4%, and 37.4% of the total material procurement costs for the years 2022, 2023, 2024, and the first half of 2025, indicating a significant reliance on a limited number of suppliers [3]. Group 4: Research and Development - The company incurred R&D expenses of 33 million yuan, 38 million yuan, 62 million yuan, and 27 million yuan for the years 2022, 2023, 2024, and the first half of 2025, reflecting ongoing investment in technology [4]. - The funds raised will primarily be used to expand the R&D center, enhance core technology research, and strengthen the company's professional R&D team [4].

Core Viewpoint - Zhejiang Kesheng Technology Co., Ltd. is pursuing an IPO in Hong Kong, with its prospectus revealing significant revenue growth and a return to profitability, although net profit margins have declined [1]. Business Model - The company focuses on solar thermal power generation and molten salt energy storage, providing core technologies and key equipment for molten salt tower solar power plants, along with consulting and operational support services [2]. - Kesheng operates a light asset model, outsourcing standardized component manufacturing while concentrating on high-value areas such as core technology output and system assembly [3]. Financial Data - Revenue has seen explosive growth, with total revenue increasing from 20.85 million in 2022 to 857.89 million in 2023, and further to 2.189 billion in 2024, driven by rapid project order increases [7]. - Customer concentration is high, with the top five customers accounting for 99.9% of revenue in 2022 and 2023, dropping to 88.5% in 2024, and returning to 99.9% in the first half of 2025 [5]. - The company turned a net loss of 91.26 million in 2022 into a net profit of 248.33 million in 2023, reaching 540.06 million in 2024, with 233.05 million in the first half of 2025 [7]. - Gross margins fluctuated, with rates of 2.4% in 2022, 36.1% in 2023, and 31.7% in 2024, indicating challenges in cost control and market competition [6]. Business Type - The primary revenue source is the molten salt tower solar power station business, which accounted for 99.6% of revenue in 2023, 95.0% in 2024, and 99.0% in the first half of 2025 [8][16]. Industry Challenges - The solar thermal power industry is highly dependent on government support, with potential policy changes posing risks to demand and revenue [9]. - The company faces significant risks from customer concentration, primarily relying on a few state-owned enterprises, which could adversely affect financial performance if demand decreases [10]. - Rapid technological advancements in the solar thermal industry require the company to keep pace to maintain competitiveness [11]. - The light asset model introduces supply chain risks, including quality control and operational risks due to reliance on third-party manufacturers [12]. Competitive Landscape - Kesheng holds a strong market position, with a market share of 57.9% in installed capacity and 55.0% in project numbers among solar thermal concentrator suppliers from 2021 to 2024, but faces increasing competition from larger state-owned enterprises [13]. Management and Governance - The management team has extensive industry experience, but details on the incentive mechanisms for retaining key talent are limited, which could impact long-term stability [17].

Group 1 - China General Nuclear Power Group (CGN) has established a comprehensive platform in the solar thermal field through its subsidiary, China General Nuclear Thermal Technology (Beijing) Co., Ltd., which integrates technology, management, and services [1] - The company has a registered capital of 150 million yuan and covers the entire chain from thermal power production to energy storage technology services [1] - The establishment of this company is expected to support internal projects and provide external technical solutions, creating new profit growth points [1] Group 2 - Che Sheng, the director of the system integration research institute at CGN, has been involved in solar thermal power technology research since 2013 and has contributed to several national industry standards [1] - The company has successfully applied for the second batch of green low-carbon advanced technology demonstration projects from the National Development and Reform Commission, based on the 300,000 kW molten salt trough solar thermal power project in Delingha [1] - CGN has been awarded five invention patents and one utility model patent, along with several innovation awards from various organizations [1] Group 3 - The 2025 China Solar Thermal Power Conference will be held in Xi'an on August 13-14, where Che Sheng will present a report on "Trends and Cost Analysis of Solar Thermal Projects" [3] - The conference is organized by several prominent organizations and aims to promote the industrialization of solar thermal power through technological innovation [3] - The agenda includes expert reports, high-level dialogues on the development of solar thermal power during the 14th Five-Year Plan, discussions on cost reduction and efficiency improvement measures, and debates on long-term energy storage policies [3]