Core Viewpoint - Ningbo Deye Technology Co., Ltd. has submitted an application for issuing H-shares and listing on the Hong Kong Stock Exchange, aiming to enhance its capital base and expand its market presence in the renewable energy sector [1]. Group 1: Company Overview - Deye Technology is a provider of photovoltaic and energy storage products, focusing on delivering clean and sustainable energy solutions [1]. - The company's core growth area is in the renewable energy business, particularly in energy storage inverters, photovoltaic inverters, and energy storage battery packs [1]. - Deye Technology also has a long-standing presence in the environmental appliance sector, including dehumidifiers, solar air conditioners, and heat exchangers, contributing to business growth and resilience through a diversified product portfolio [1].

Company Overview - Ningbo Deye Technology Co., Ltd. has submitted an application for listing on the Hong Kong Stock Exchange, with CICC, CITIC Securities, and CMB International as joint sponsors [1] - The company is a global leader in solar energy storage products, focusing on providing comprehensive photovoltaic and energy storage solutions for sustainable green energy [1] - According to Frost & Sullivan, Deye is the largest provider of household energy storage inverters globally by sales revenue in 2024 [1] Business Segments - Deye's core growth area is in the renewable energy sector, particularly in energy storage inverters, photovoltaic inverters, and energy storage battery packs, while also having a long-standing presence in environmental appliances such as dehumidifiers and solar air conditioners [3] - The company’s energy storage inverters can switch seamlessly between grid-connected and off-grid modes in as fast as 4 milliseconds, ensuring continuous power supply for critical loads [5] - Deye's energy storage inverters cover a power range from 3KW to 125KW, suitable for various applications including residential and commercial [5] - The company offers a full range of energy storage battery packs designed for different applications, ensuring compatibility with its inverters and providing flexibility and scalability [6] - Deye's photovoltaic inverters include string inverters and microinverters, with power ratings from 1kW to 136kW, catering to residential and small commercial needs [7] Financial Performance - For the fiscal year 2023, Deye reported revenues of approximately RMB 7.48 billion, with a projected increase to RMB 11.21 billion in 2024 [10] - The net profit for 2023 was approximately RMB 1.79 billion, expected to rise to RMB 2.96 billion in 2024 [10] - The gross profit margin for 2023 was 39.2%, with slight decreases projected for 2024 and 2025 [11] Market Overview - The global household energy storage inverter market is expected to grow from RMB 1.7 billion in 2020 to RMB 14.5 billion by 2024, with a compound annual growth rate (CAGR) of 71.8% [12] - The European market is projected to reach RMB 4.4 billion by 2024, while Africa is anticipated to be the fastest-growing market, reaching RMB 2.5 billion in the same year [12] - The global solar photovoltaic inverter market is forecasted to grow from RMB 63.7 billion in 2020 to RMB 154 billion by 2024, with a CAGR of 24.7% [14]

Core Viewpoint - Ningbo Deye Technology Co., Ltd. has submitted its listing application to the Hong Kong Stock Exchange, aiming to leverage its position as a leading provider of solar and energy storage products to offer sustainable energy solutions globally [1]. Company Overview - Deye Technology focuses on the renewable energy sector, particularly in energy storage inverters, photovoltaic inverters, and energy storage battery packs, while also maintaining a strong presence in environmental appliances such as dehumidifiers and solar air conditioners [3]. - The company has diversified its product offerings, selling to over 150 countries across six continents, which has contributed to its growth and resilience [3]. Product Details - The core business of Deye Technology is energy storage inverters, which convert direct current into alternating current and support energy storage functions. These inverters can switch seamlessly between grid-connected and off-grid modes in as fast as 4 milliseconds [5]. - Deye's energy storage inverters cover a power range from 3KW to 125KW, suitable for residential and commercial applications. The company is ranked first in global revenue for residential energy storage inverters in 2024 [5]. - The company offers a full range of energy storage battery packs designed for various applications, ensuring compatibility with its inverters and providing flexibility and scalability [6]. - Deye's photovoltaic inverters include string inverters and microinverters, with power ratings from 1kW to 136kW, catering to residential and small commercial needs. The company ranks seventh in global revenue for residential photovoltaic inverters in 2024, with a market share of 2.5% [7]. Financial Performance - For the fiscal year 2023, Deye Technology reported revenues of approximately RMB 7.48 billion, with projections of RMB 11.21 billion for 2024 and RMB 8.85 billion for the first nine months of 2025 [10]. - The company achieved a net profit of approximately RMB 1.79 billion in 2023, expected to rise to RMB 2.96 billion in 2024 and RMB 2.35 billion for the first nine months of 2025 [11]. - The gross profit margin for the fiscal years 2023, 2024, and the first nine months of 2025 is reported at 39.2%, 38.6%, and 38.5% respectively [13]. Industry Overview - The global residential energy storage inverter market is projected to grow from RMB 1.7 billion in 2020 to RMB 14.5 billion by 2024, with a compound annual growth rate (CAGR) of 71.8% [14]. - Europe is expected to be the largest regional market for residential energy storage inverters, with a market size of RMB 4.4 billion in 2024, growing to RMB 15.5 billion by 2030 [14]. - The global solar photovoltaic inverter market is anticipated to grow from RMB 63.7 billion in 2020 to RMB 154 billion in 2024, with a CAGR of 24.7% [17].

Core Viewpoint - The company DeYe Co., Ltd. is planning to list its shares in Hong Kong to enhance its global development strategy and brand influence while expanding its financing channels [2][3]. Group 1: Company Overview - DeYe Co., Ltd. was established in 2000 and is a global new energy technology enterprise that integrates R&D, design, production, sales, and service [3]. - The company focuses on three core industry chains: photovoltaic inverters, energy storage battery packs, and environmental electrical products [3]. Group 2: Financial Performance - For the first three quarters of 2025, DeYe Co., Ltd. achieved operating revenue of 8.846 billion yuan, a year-on-year increase of 10.36%, and a net profit attributable to shareholders of 2.347 billion yuan, up 4.79% year-on-year [2][8]. - The total assets of DeYe Co., Ltd. grew from 3.924 billion yuan at the end of 2021 to 21.457 billion yuan by the end of September 2025, marking an increase of 41.97% compared to the end of 2024 [2][7]. Group 3: International Expansion - DeYe Co., Ltd. has rapidly expanded its overseas market presence, with foreign sales revenue increasing significantly from 1.262 billion yuan in 2021 to 7.947 billion yuan in 2024, accounting for over 70% of total revenue [4]. - The company has established a strong customer base in over 110 countries and regions, adapting its products to meet various international regulations and market demands [4]. Group 4: R&D Investment - R&D expenses for DeYe Co., Ltd. have consistently increased, reaching 371 million yuan in the first half of 2025, with a growth rate of 4.77% year-on-year [5]. - The R&D expense ratio has also shown an upward trend, indicating the company's commitment to innovation and product development [5]. Group 5: Stock Market Performance - As of November 14, 2025, DeYe Co., Ltd.'s stock price was 82.70 yuan per share, reflecting a cumulative increase of approximately 46.7% since the beginning of the year [8].

Core Insights - The company is strategically entering the high-end air purification market based on market demand insights, technological advantages, and an increasing consumer focus on health [6][12] - The air purification industry is at a transformative juncture, with a shift in consumer expectations leading to new demands for effective innovation [6][11] Market Demand and Consumer Insights - There is a growing emphasis on home health management, with consumers seeking products that offer comprehensive air purification and disinfection capabilities [6][11] - Consumers are moving beyond basic purification needs to require solutions that address specific scenarios such as maternal, pet, and sleep environments [6][11] - The demand for visual and transparent air quality data is increasing, as consumers want to actively manage their health environments [11][12] Technological Innovations - The company's product features a "space x time" dynamic purification breakthrough, addressing traditional product shortcomings such as inadequate coverage and delayed response [13][17] - The intelligent dual airflow system allows for effective coverage of areas up to 157 square meters, redefining standards for large space purification [17] - The product employs advanced technologies like formaldehyde catalytic degradation and dual sterilization to prevent secondary pollution [17][18] Product Development and Market Positioning - The company has built a team with over 80% of its members focused on research and development, leading to the creation of over 50 prototypes before finalizing the current product [12][18] - Since its launch in March, the product has achieved monthly sales exceeding ten million in global markets, ranking among the top two in certain high-end markets [18][19] Industry Trends and Future Outlook - The air purification market is expected to grow significantly due to rising consumer demand for quality living, demographic changes, and stable purchasing power among high-income groups [21] - The company views the current state of the home appliance industry as a necessary phase of maturation, where technological innovation and product differentiation will be key to breaking through market saturation [19][21] - The ultimate vision is to make advanced respiratory health technology accessible to every household, positioning "safe breathing" as a standard for high-quality living [21]