Core Viewpoint - The report from Guosen Securities indicates that the tightening of refrigerant quotas is a long-term trend, with expectations for continued demand and price increases for mainstream refrigerants like R32, R134a, and R125, as well as a positive outlook for companies with leading positions in the refrigerant quota market [1] Group 1: Refrigerant Pricing and Production - In Q1, the long-term contract prices for mainstream refrigerants have continued to rise, with R32 expected to reach 61,200 yuan/ton, a 1.66% increase from Q4 2025, and R410A at 55,100 yuan/ton, a 3.57% increase [1] - The expected price ranges for the upcoming week are approximately 62,000-63,000 yuan/ton for R32, 55,000-56,000 yuan/ton for R410A, and 56,000-57,000 yuan/ton for R134a [1] - The prices for R134a and R125 have increased to 58,000 yuan/ton and 47,500 yuan/ton respectively, with R410A also seeing a rise to 54,500 yuan/ton [2] Group 2: Production and Export Trends - Domestic production of air conditioners in January 2026 reached 7.86 million units, an 8.9% year-on-year increase, while February saw a decrease of 12% [3] - Exports in January 2026 totaled 1.065 million units, a 1.2% increase year-on-year, but February experienced an 11% decline [3] - The overall export market has shown a downward trend since May, with a cumulative export of 55.16 million units from January to November, reflecting a 2.9% year-on-year decrease [2] Group 3: Liquid Cooling and Demand for Fluorinated Liquids - The development of AI technology has led to increased power density in servers, pushing the demand for liquid cooling solutions, which in turn is expected to boost the demand for fluorinated liquids and refrigerants [4] - Companies such as Juhua Co., Sanmei Co., and Dongyue Group are recommended for their potential in this growing market [4] Group 4: PVDF Price Trends - The PVDF market is experiencing a price increase due to rising raw material costs and improved supply-demand dynamics, with mainstream prices for different grades ranging from 54,000 to 60,000 yuan/ton [5] - Companies are showing a strong willingness to maintain prices and pass on cost pressures to downstream customers [5] Group 5: Industry News - Dongyangguang has acquired Datuhot Control; Dongyue Group has announced an expansion project for R32 production; Jinshi Resources plans to acquire a 15.71% stake in Noah Fluorine Chemical for 257 million yuan [6]

Market Overview - On January 8, A-shares opened lower across the board, with the Shanghai Composite Index down 0.2% at 4077.72 points, the Shenzhen Component down 0.42% at 13971.89 points, and the ChiNext Index down 0.63% at 3308.74 points [1] - The rare earth permanent magnet sector saw initial declines, with Huaxin Environmental falling over 4% and Zhongke Magnetic down over 3% [1] - The brain-computer interface sector was active, with Innovation Medical hitting a new high after four consecutive trading limits, and several other related stocks also rising [1] - The industrial metals sector experienced declines, with China Aluminum, Tianshan Aluminum, and Jiangxi Copper all down over 2% [1] Company News - Fenglong Co., Ltd. experienced a continuous trading limit from December 25, 2025, to January 7, 2026, with a cumulative increase exceeding 100%, indicating significant market deviation and potential speculation risks [2] - Sumida plans to acquire 60 million shares of Blue Science and Technology from its controlling shareholder at a price of 6.71 yuan per share, totaling 403 million yuan, which will increase its stake to 21.72% [2] - Kecuan Technology's subsidiary has built production capacity for optical modules and completed the first silicon photonic chip trial, although it has not yet generated significant revenue [2] Industry Insights - Prit's LCP film products are suitable for use as flexible electrode materials in brain-computer interfaces, with the company being the only domestic entity to achieve significant breakthroughs in this technology [3] - The global transformer market is expected to reach $103 billion by 2031, driven by increased demand for electrical equipment and significant investments in global power grids [11] - The liquid cooling market is projected to reach $16.5 billion by 2026, with a compound annual growth rate of approximately 59% [8] Financial Projections - Zhongke Blue News expects a net profit of 1.4 to 1.43 billion yuan for 2025, a year-on-year increase of 366.51% to 376.51%, with revenue projected at 1.83 to 1.85 billion yuan [4] - Fuhua Co., Ltd. plans to raise up to 700 million yuan through convertible bonds for various projects, including a production base in Vietnam and energy storage systems [5] - Anpei Long intends to raise up to 544 million yuan through a targeted stock issuance for expansion projects related to pressure sensors and MEMS sensor chip development [6]

Group 1 - Cambridge Technology (06166) saw a midday increase of over 6%, currently up 5.65% at HKD 93.45, with a trading volume of HKD 240 million [1] - Guosheng Securities' research report indicates that the liquid cooling industry is transitioning from the "first development stage," focused on concept validation, to the "second development stage," centered on order confirmation, capacity implementation, and performance realization [1] - The report emphasizes the long-term certainty of the liquid cooling industry, highlighting the advantages of industry leaders in areas such as full-chain layout, system integration and delivery, and certification from top clients [1] Group 2 - Cambridge Technology focuses on 800G liquid cooling optical modules, enhancing heat dissipation efficiency and operational stability through customized liquid cooling structures, suitable for high-power scenarios like AI computing and large data centers [1] - The company is currently in the sample testing phase for its 1.6T optical module, with the liquid cooling solution not yet in mass production and delivery [1]

Core Viewpoint - Cambridge Technology (603083) shares rose over 6% and are currently up 5.65% at HKD 93.45, with a trading volume of HKD 240 million, indicating positive market sentiment towards the company [1] Group 1: Industry Insights - According to a research report from Guosheng Securities (002670), the liquid cooling industry is transitioning from the "first development stage," characterized by concept validation, to the "second development stage," focused on order confirmation, capacity implementation, and performance realization [1] - The report highlights strong long-term certainty in the liquid cooling industry, with industry leaders showcasing advantages in full-chain layout, system integration and delivery, and certification from top clients [1] Group 2: Company Developments - Cambridge Technology focuses on 800G liquid cooling optical modules, enhancing heat dissipation efficiency and operational stability through customized liquid cooling structures, suitable for high-power scenarios like AI computing and large data centers [1] - The company is currently in the sample testing phase for its 1.6T optical module, with the liquid cooling solution not yet in mass production [1]

Group 1 - The core viewpoint is that the air conditioning market is expected to maintain stable growth by 2026, with the supply and demand of the mainstream third-generation refrigerant R32 remaining in a tight balance [1] - The demand for R134a is anticipated to increase due to the rapid development of new energy vehicles, leading to a tighter supply-demand balance [1] - The supply-demand relationship for R125 is also expected to be tight due to a small internal quota ratio and reduced social inventory [1] Group 2 - The refrigerant industry faces challenges with some companies having incomplete quota varieties and limited quota numbers, which may lead to adjustments in the production of high GWP refrigerants when prices rise [1] - Guosen Securities predicts that the mainstream third-generation refrigerants will maintain a tight supply-demand balance, with a long-term trend of tightening refrigerant quota constraints [1] - The development of the liquid cooling industry is viewed positively, as it is expected to increase the demand for fluorinated liquids and refrigerants [1] Group 3 - Jinshi Resources, a leading upstream fluorite resource company, announced plans to invest 257 million yuan to acquire a 15.7147% stake in Zhejiang Noah Fluorochemical Co., becoming its second-largest shareholder [2] - This transaction is seen as a strategic extension into the high value-added fine fluorochemical sector by Jinshi Resources [2] - Noah Fluorochemical specializes in the R&D, manufacturing, and sales of fluorinated electronic chemicals, with a current production capacity of 5,000 tons of fluorinated liquids [2]

Core Viewpoint - The liquid cooling industry is approaching a significant turning point, with expectations for explosive growth in 2024, marking it as the "year of liquid cooling" [1]. Group 1: Industry Dynamics - The demand for liquid cooling components from NVIDIA is expected to double next year, indicating a substantial market opportunity for domestic manufacturers [2]. - Domestic manufacturers are likely to gain unexpected market share, with projections for certain companies' market share increasing from 5-8% to potentially 10-15% [2]. - The collaboration between domestic companies and Taiwanese/American firms for OEM production is anticipated to ensure supply stability, with expected overflow in cold plate manufacturing reaching several billion [2]. Group 2: Key Projects and Collaborations - Meta's Prometheus project is showing signs of acceleration, with domestic liquid cooling leaders poised to capture significant market share due to the project's large scale and favorable procurement model [2]. - Google is projected to procure liquid cooling cabinets worth approximately $3-3.5 billion, with a target of 40,000 units, highlighting the collaboration potential with domestic liquid cooling leaders [2]. Group 3: Growth Potential of Leading Companies - Delta's revenue from liquid cooling is projected to reach around 1 billion RMB in 2024, with expectations to grow tenfold to 10 billion RMB by 2025, and further doubling by 2026, indicating a strong growth trajectory for domestic liquid cooling manufacturers [3].

Investment Rating - The investment rating for the industry is "Outperform the Market" (maintained) [1] Core Viewpoints - The announcement of the 2026 refrigerant quota indicates a long-term constraint on the supply side of both second and third-generation refrigerants, suggesting a continuation of product prosperity in the refrigerant market [3][5] - For second-generation refrigerants, the production and usage in 2026 will be reduced by 71.5% and 76.1% from the baseline, respectively, with R22 production quota reduced by 3,005 tons, a year-on-year decrease of 2.02% [3][6] - The total production quota for third-generation refrigerants in 2026 is set at 797,800 tons, an increase of 5,963 tons compared to the beginning of 2025, with specific increases in R32, R125, and R134a quotas [2][3][7] - The report emphasizes that the tightening of refrigerant quotas is a long-term trend, and it is expected that the main third-generation refrigerants will maintain a tight supply-demand balance in 2026, with significant price upside potential [3][20] Summary by Sections Second-Generation Refrigerants - The production quota for second-generation refrigerants in 2026 is 151,400 tons, a decrease of 12,100 tons from 2025, with R22 production quota at 146,100 tons, down 3,005 tons year-on-year [6][3] - The internal usage quota for R22 is 77,900 tons, reflecting a year-on-year reduction of 3.60% [6] Third-Generation Refrigerants - The total production quota for third-generation refrigerants is 797,800 tons, with an internal usage quota of 394,100 tons, both showing increases from 2025 [7][3] - Specific increases in production quotas include R32 at 281,500 tons, R134a at 211,500 tons, and R125 at 167,600 tons, while R143a, R152a, and R227ea show slight decreases [7][3] Investment Recommendations - The report suggests focusing on leading fluorochemical companies with complete industrial chains, advanced technology, and strong quota positions, such as Juhua Co., Ltd., Sanmei Co., Ltd., and Dongyue Group [20][21]

Core Viewpoint - The company has shown significant growth in its e-commerce segment, leading to an increase in overall gross profit margin, and is optimistic about the liquid cooling industry while focusing on shareholder returns and cost control measures [2][3][4]. Group 1: Financial Performance - As of November 7, 2025, Junhe Co., Ltd. (603617) closed at 7.82 yuan, up 2.89% from the previous week [1]. - The company's total market capitalization is 3.053 billion yuan, ranking 183rd in the general equipment sector and 4543rd in the A-share market [1]. - The gross profit margin has improved compared to the same period last year, primarily due to the significant growth in the e-commerce business [2]. Group 2: Business Development - The company has achieved a sales revenue of 62.03 million yuan in the first half of 2025 from its cross-border e-commerce business, representing a year-on-year growth of approximately 400% [4][5]. - The main structure of the production base in Thailand has been completed, with production equipment expected to ramp up by the end of the year [3][5]. - The company is actively expanding its online presence on platforms like JD.com, Tmall, and Douyin, and has opened several flagship stores and warehouses across various regions [6]. Group 3: Strategic Focus - The company is focusing on high-margin products, enhancing research and development to improve pricing power, and exploring mergers and acquisitions to cultivate a second growth curve [2]. - The company is optimistic about the potential of the Thai market and is addressing macro risks through local compliance teams and foreign exchange hedging mechanisms [3]. - The company emphasizes continuous innovation in its core water pump business and is actively participating in industry exhibitions and technical forums to stay ahead of market trends [3].

Investment Rating - The report maintains an "Outperform" rating for the fluorochemical industry [5][9]. Core Views - The fluorochemical industry is experiencing a significant price increase in refrigerants, driven by supply constraints and rising demand from both domestic and international markets [2][5][8]. - The transition to liquid cooling technologies in data centers is expected to boost the demand for fluorinated liquids and refrigerants, indicating a positive outlook for companies involved in this sector [3][6][8]. Summary by Sections 1. Industry Performance - As of September 30, the fluorochemical index rose by 7.61% compared to the end of August, outperforming major indices such as the Shanghai Composite and the CSI 300 [1][16]. 2. Refrigerant Market Review - The long-term contract prices for R32 and R410A have increased by 18.97% and 7.26% respectively in Q4, reflecting a strong market sentiment [1][23]. - R32's external trade demand is growing due to environmental regulations, with prices reaching 62,000 CNY/ton for exports and 61,000-63,000 CNY/ton for domestic sales [2][25]. 3. Production and Export Data - Domestic air conditioning production is expected to adjust upwards in Q4 2025, despite a decline in September-October due to high inventory levels from the previous year [3][4]. - The export of refrigerants like R32 has shown a 19% increase year-on-year, while R22 exports have decreased by 33% due to quota reductions [33][4]. 4. Liquid Cooling Demand - The shift towards liquid cooling in data centers is anticipated to significantly increase the demand for fluorinated liquids, with the market expected to exceed 100 billion CNY by 2027 [6][67]. - Companies such as Juhua Co., Dongyue Group, and Sanmei Co. are highlighted as key players benefiting from this trend [3][69]. 5. Regulatory Environment - China's commitment to the Montreal Protocol includes significant reductions in HCFCs and HFCs, which will impact the production quotas for refrigerants like R22 and R32 [70][73]. - The report emphasizes that the tightening of refrigerant quotas will support long-term price increases and profitability for leading companies in the fluorochemical sector [8][73].

Group 1 - The stock price of Xiangxin Technology on August 27 was 43.58 yuan, down 1.87 yuan or 4.11% from the previous trading day, with a trading volume of 227,016 hands and a transaction amount of 1.009 billion yuan [1] - The company reported a revenue of 3.572 billion yuan for the first half of 2025, representing a year-on-year growth of 13.25%, while the net profit attributable to shareholders was 112 million yuan, a decrease of 36.37% year-on-year [1] - The computer, communication, and other electronic equipment manufacturing segment achieved a revenue of 202 million yuan, with a significant year-on-year increase of 490.75% [1] Group 2 - The company is actively expanding into humanoid robots and liquid cooling industries, having completed the development of two generations of dexterous hands and achieved application on production lines [1] - On August 27, the company received multiple institutional investors for research discussions regarding its business development [1] - The net outflow of main funds on August 27 was 109.2497 million yuan, accounting for 1.26% of the circulating market value, with a total net outflow of 622.0166 million yuan over the past five days, representing 7.16% of the circulating market value [1]