Core Viewpoint - Nanjing Julong Technology Co., Ltd. has shown significant stock price fluctuations and financial performance, with a notable increase in revenue and net profit year-on-year, indicating potential growth opportunities in the polymer materials sector [1][2]. Financial Performance - As of September 19, 2023, Nanjing Julong achieved a revenue of 1.257 billion yuan for the first half of 2025, representing a year-on-year growth of 25.75% [2]. - The company's net profit attributable to shareholders reached 57.3644 million yuan, marking a year-on-year increase of 40.73% [2]. - Cumulatively, the company has distributed 152 million yuan in dividends since its A-share listing, with 69.8396 million yuan distributed over the past three years [3]. Stock Market Activity - On September 23, 2023, Nanjing Julong's stock price decreased by 2.01%, trading at 35.61 yuan per share, with a total market capitalization of 3.916 billion yuan [1]. - The stock has increased by 64.75% year-to-date, but has seen a decline of 4.38% over the last five trading days and 6.80% over the last 20 days [1]. - The company has appeared on the "Dragon and Tiger List" once this year, with a net buy of 38.8372 million yuan on July 17, 2023 [1]. Business Overview - Nanjing Julong, established on April 27, 1999, specializes in the research, production, and sales of polymer materials and composite materials [2]. - The main revenue sources include modified engineering plastics (45.34%), modified general plastics (35.59%), and other materials [2]. - The company operates within the basic chemical industry, specifically in the plastic and modified plastic sectors, and is involved in various concept sectors such as railway infrastructure and aerospace [2]. Shareholder Information - As of September 19, 2023, the number of shareholders increased to 22,200, with an average of 3,953 circulating shares per person, a decrease of 3.62% from the previous period [2].

Company Overview - Nanjing Julong Technology Co., Ltd. is located at No. 8, Julong Road, Jiangbei New District, Nanjing, Jiangsu Province, established on April 27, 1999, and listed on February 6, 2018 [2] - The company specializes in the research, production, and sales of high polymer new materials and their composite materials [2] - Main business revenue composition includes: modified engineering plastics 45.34%, modified general plastics 35.59%, long glass fiber reinforced materials 8.40%, plastic-wood environmental engineering materials 6.42%, elastomer materials 2.10%, foaming and others 0.90%, carbon fiber composite structural parts 0.74%, and trade products 0.51% [2] Financial Performance - For the period from January to June 2025, Nanjing Julong achieved operating revenue of 1.257 billion yuan, a year-on-year increase of 25.75%, and a net profit attributable to the parent company of 57.3644 million yuan, a year-on-year increase of 40.73% [2] - Cumulative cash dividends since the A-share listing amount to 152 million yuan, with 69.8396 million yuan distributed over the past three years [3] Stock Performance - As of September 17, Nanjing Julong's stock price increased by 2.07%, reaching 38.01 yuan per share, with a total market capitalization of 4.18 billion yuan [1] - Year-to-date, the stock price has risen by 75.86%, with a 7.40% increase over the last five trading days, a 0.83% decrease over the last 20 days, and a 44.17% increase over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" once this year, with the most recent appearance on July 17, where net purchases amounted to 38.8372 million yuan [1] Shareholder Information - As of September 10, the number of shareholders of Nanjing Julong is 21,400, an increase of 2.98% from the previous period, with an average of 4,102 circulating shares per person, a decrease of 2.89% [2]

Core Insights - The chemical industry in China is experiencing mixed performance, with overall revenue and net profit growth of 2.35% and 3.92% respectively in the first half of 2025 compared to the previous year [1] - A total of 237 out of 436 listed chemical companies reported year-on-year net profit growth, with 124 companies exceeding 30% growth [4] Industry Performance - Non-metal materials, plastics, agricultural chemicals, and chemical products showed significant net profit growth, with increases of 21.1%, 19.77%, 14.66%, and 3.08% respectively [1] - Conversely, chemical fibers, rubber, and chemical raw materials faced declines in net profit, with decreases of -18.5%, -15.59%, and -2.73% respectively [1] - In the plastics sector, synthetic resins and modified plastics had notable net profit increases of 34.17% and 23.08% [2] - The agricultural chemicals sector saw exceptional growth in pesticides, potassium fertilizers, and compound fertilizers, with net profit increases of 120.54%, 40.1%, and 13.25% respectively [2] - The chemical products sector also performed well, particularly in fluorine chemicals and food additives, with net profit growth of 89.53% and 37.98% [2] - The chemical raw materials sector had strong performers like other chemical raw materials and chlor-alkali, with net profit increases of 36.18% and 26.75% [3] Company Highlights - Notable companies such as Xinda Co., Su Li Co., and Lianhua Technology reported net profit growth exceeding 1000% in the first half of 2025 [4] - New and Cheng achieved a revenue of 11.1 billion yuan, a 12.76% increase, and a net profit of 3.6 billion yuan, a 63.46% increase [5] - Juhua Co. reported total revenue of 13.33 billion yuan, a 10.36% increase, and a net profit of 2.05 billion yuan, a 146.97% increase [5] Institutional Research Focus - Institutional research is concentrated on identifying growth drivers for the second half of the year, R&D investment directions, sources of performance growth, overseas business development, and market value management [6][7] - Companies like New and Cheng are focusing on nutrition, flavoring, and new materials to enhance revenue [7] - Huami New Materials reported a 16.20% increase in R&D investment, focusing on automotive and aerospace sectors [7] - Companies are actively expanding overseas markets, with efforts in rail transit and rubber tape projects in Europe [8]

Group 1: Market Position and Client Base - The company's downstream clients in the home appliance and automotive sectors account for approximately 80-90% of its total client base, with other industries making up about 10% [2][3] - Major clients in the home appliance sector include Midea, Gree, Haier, Hisense, and Xiaomi, while automotive clients include GAC Aion, GAC Toyota, and Changan [3] Group 2: Production Capacity and Utilization - The Guangzhou production base has a capacity of 200,000 tons, with a utilization rate exceeding 80% [4] - The Wuhu production base has released 20,000-30,000 tons of capacity, with a second phase set to begin operations mid-2025, designed for an additional 100,000 tons [4] Group 3: Financial Performance and Cost Management - The increase in profit and improvement in gross margin are attributed to cost reduction and efficiency enhancement measures, including material and production cost optimization [5] - The company has signed long-term supply agreements to stabilize raw material costs, which have remained relatively stable without significant fluctuations [5] Group 4: Research and Development - R&D innovation is crucial for the company's long-term development, focusing on aligning basic research with customer needs to create customized products [6] - The R&D cycle for new materials can vary significantly, typically ranging from several months to years, depending on customer requirements and project complexity [13] Group 5: Industry Cycles and Risk Management - The modified plastics industry is influenced by the chemical industry, with varying seasonal demand across different downstream sectors [9] - The company’s R&D capabilities allow for customized material solutions, enabling flexibility to mitigate risks associated with industry cycles [9] Group 6: Future Plans and Challenges - The company is exploring new materials for emerging industries, although these projects are still in the market expansion and product development stages without mass production yet [12][14] - The company plans to focus on capital expenditures for building production bases in Southern, Eastern, and Southwestern China, with no immediate additional plans [15] Group 7: Shareholder and Financial Management - The controlling shareholder plans to reduce holdings by up to 1,433,793 shares, representing 3.00% of the total share capital, within three months following the announcement [11] - The company is addressing negative operating cash flow primarily due to differences in settlement methods with suppliers and customers, aiming to improve cash flow through market promotion and better payment terms [18]

Company Overview - Nanjing Julong Technology Co., Ltd. is located at No. 8, Julong Road, Jiangbei New District, Nanjing, Jiangsu Province, established on April 27, 1999, and listed on February 6, 2018 [2] - The company specializes in the research, production, and sales of high polymer new materials and their composite materials [2] - Main business revenue composition includes: modified engineering plastics 45.34%, modified general plastics 35.59%, long glass fiber reinforced materials 8.40%, plastic-wood environmental engineering materials 6.42%, elastomer materials 2.10%, foaming and others 0.90%, carbon fiber composite structural parts 0.74%, and trade goods 0.51% [2] Financial Performance - For the first half of 2025, Nanjing Julong achieved operating revenue of 1.257 billion yuan, a year-on-year increase of 25.75% [2] - The net profit attributable to the parent company was 57.3644 million yuan, representing a year-on-year growth of 40.73% [2] - Cumulative cash dividends since the A-share listing amount to 152 million yuan, with 69.8396 million yuan distributed over the past three years [3] Stock Performance - As of September 12, Nanjing Julong's stock price decreased by 2.01%, trading at 35.67 yuan per share, with a total market capitalization of 3.923 billion yuan [1] - Year-to-date, the stock price has increased by 65.03%, with a 1.59% rise over the last five trading days, an 8.47% decline over the last 20 days, and a 48.11% increase over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" once this year, with the most recent appearance on July 17, where it recorded a net purchase of 38.8372 million yuan [1]

Company Overview - Nanjing Julong Technology Co., Ltd. is located at No. 8, Julong Road, Jiangbei New District, Nanjing, Jiangsu Province, established on April 27, 1999, and listed on February 6, 2018 [1] - The company specializes in the research, production, and sales of high polymer new materials and their composite materials [1] Business Performance - For the first half of 2025, Nanjing Julong achieved operating revenue of 1.257 billion yuan, a year-on-year increase of 25.75% [2] - The net profit attributable to the parent company was 57.3644 million yuan, reflecting a year-on-year growth of 40.73% [2] Stock Performance - As of September 11, Nanjing Julong's stock price increased by 2.03%, reaching 36.11 yuan per share, with a total market capitalization of 3.971 billion yuan [1] - The stock has risen 67.07% year-to-date, with a 7.15% increase over the last five trading days, a 4.52% decrease over the last 20 days, and a 47.85% increase over the last 60 days [1] Shareholder Information - As of August 29, the number of shareholders for Nanjing Julong was 20,800, a decrease of 10.99% from the previous period [2] - The average circulating shares per person increased by 12.35% to 4,224 shares [2] Dividend Distribution - Nanjing Julong has distributed a total of 152 million yuan in dividends since its A-share listing, with 69.8396 million yuan distributed over the past three years [3] Industry Classification - Nanjing Julong belongs to the basic chemical industry, specifically in the plastic and modified plastic sector [2] - The company is associated with various concept sectors, including railway infrastructure, small-cap stocks, commercial aerospace, absorbing materials, and drones [2]

Group 1 - The company, 聚赛龙, specializes in modified general plastics, modified engineering plastics, and modified special engineering plastics, and is recognized as a national high-tech enterprise and a national specialized and innovative small giant enterprise [2] - 聚赛龙 was established in 1998 and listed on the Shenzhen Stock Exchange's ChiNext board in March 2022, with the stock code 301131 [2] - The company has two major production bases located in East and South China, and its core products have received UL and CQC certifications [2] Group 2 - For the period from January to March 2025, 聚赛龙 reported an operating income of 360.3 million yuan, a year-on-year increase of 5.76%, and a net profit attributable to shareholders of 15.8 million yuan, up 9.32% year-on-year [2] - The company's net profit excluding non-recurring gains and losses was 15.59 million yuan, reflecting a year-on-year increase of 13.75% [2] - As of May 2025, 聚赛龙 has a highly concentrated shareholder structure, with 10,130 shareholders and an average of 3,041 circulating shares per person, amounting to an average holding value of 138,000 yuan [2] Group 3 - The convertible bond, 赛龙转债, experienced a decline of 2.02%, trading at 156.958 yuan per bond, with a transaction volume of 89.88 million yuan and a conversion premium rate of 9.51% [1] - The bond has a credit rating of "A+" and a maturity period of 6 years, with interest rates increasing from 0.30% in the first year to 2.80% in the sixth year [1] - The conversion price for the bond is set at 36.4 yuan, with the conversion period starting on January 13, 2025 [1]

Core Viewpoint - Nanjing Julong (300644) reported strong financial performance for the first half of 2025, with significant increases in revenue and net profit compared to the previous year [1][3]. Financial Performance - Total revenue reached 1.257 billion yuan, a year-on-year increase of 25.75% [1] - Net profit attributable to shareholders was 57.36 million yuan, up 40.73% year-on-year [1] - In Q2 2025, revenue was 663 million yuan, reflecting a 20.27% increase year-on-year, while net profit for the quarter was 26.84 million yuan, up 49.88% [1] Profitability Metrics - Gross margin improved to 16.36%, an increase of 11.86% year-on-year [1] - Net margin rose to 4.64%, up 8.36% year-on-year [1] - Total expenses (selling, administrative, and financial) amounted to 93.61 million yuan, accounting for 7.45% of revenue, a decrease of 1.07% year-on-year [1] Key Financial Ratios - Earnings per share increased to 0.53 yuan, a rise of 39.3% year-on-year [1] - Net asset value per share was 8.6 yuan, up 11.89% year-on-year [1] - Operating cash flow per share was -0.48 yuan, a significant decrease of 144.48% year-on-year [1] Changes in Financial Items - Accounts receivable increased by 28.25% to 724 million yuan, attributed to increased collections [3] - Construction in progress rose by 65.69% due to more ongoing projects [3] - Contract liabilities increased by 43.76% due to higher prepayments received [3] Business Model and Strategy - The company is actively expanding its business channels and strategic layout, leading to revenue growth in modified general plastics and long glass fiber reinforced materials [3] - R&D expenses increased by 29.34%, indicating a focus on innovation and product development [3] Cash Flow and Debt Analysis - The net cash flow from operating activities decreased by 145.30%, primarily due to increased cash payments for goods and services [3] - The company’s cash and cash equivalents showed a significant decline, with a net increase of -95.31% [3] - The interest-bearing debt ratio reached 22.54%, indicating a notable level of leverage [5]

Group 1 - The company, 聚赛龙, specializes in modified general plastics, modified engineering plastics, and modified specialty engineering plastics, and is recognized as a national high-tech enterprise and a national specialized and innovative small giant enterprise [2] - 聚赛龙 was established in 1998 and listed on the Shenzhen Stock Exchange's Growth Enterprise Market in March 2022, with the stock code 301131 [2] - The company has two major production bases located in East and South China, and its core products have received UL and CQC certifications [2] Group 2 - For the period from January to March 2025, 聚赛龙 reported a revenue of 360.3 million yuan, representing a year-on-year increase of 5.76%, and a net profit attributable to shareholders of 15.8 million yuan, up 9.32% year-on-year [2] - The company's net profit excluding non-recurring items was 15.6 million yuan, reflecting a year-on-year increase of 13.75% [2] - As of May 2025, 聚赛龙 has a highly concentrated shareholder structure, with 10,130 shareholders and an average of 3,041 circulating shares per person, amounting to an average holding value of 138,000 yuan [2]

Group 1 - The company, 聚赛龙, specializes in modified general plastics, modified engineering plastics, and modified specialty engineering plastics, and is recognized as a national high-tech enterprise and a national specialized and innovative "little giant" enterprise [2] - 聚赛龙 was established in 1998 and listed on the Shenzhen Stock Exchange's Growth Enterprise Market in March 2022, with the stock code 301131 [2] - The company has two major production bases located in East China and South China, and its core products have received UL and CQC certifications [2] Group 2 - For the first quarter of 2025, 聚赛龙 reported a revenue of 360.3 million yuan, representing a year-on-year increase of 5.76%, and a net profit attributable to shareholders of 15.8 million yuan, up 9.32% year-on-year [2] - The company's non-recurring net profit for the same period was 15.6 million yuan, reflecting a year-on-year increase of 13.75% [2] - As of May 2025, 聚赛龙 has a highly concentrated shareholder structure, with 10,130 shareholders and an average of 3,041 circulating shares per person, amounting to an average holding value of 138,000 yuan [2]