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]

Market Overview - The plastic sector experienced a decline of 0.3% on September 10, with Qide New Materials leading the drop [1] - The Shanghai Composite Index closed at 3812.22, up 0.13%, while the Shenzhen Component Index closed at 12557.68, up 0.38% [1] Top Performers in the Plastic Sector - Dongcai Technology (601208) saw a closing price of 18.04, with a significant increase of 7.89% and a trading volume of 729,000 shares, amounting to a transaction value of 1.291 billion [1] - Wankai New Materials (301216) closed at 21.14, up 6.88%, with a trading volume of 371,800 shares and a transaction value of 762 million [1] - Jiangsu Boyun (301003) closed at 36.82, up 5.38%, with a trading volume of 31,800 shares and a transaction value of 115 million [1] Underperformers in the Plastic Sector - Qide New Materials (36600E) closed at 53.71, down 8.81%, with a trading volume of 67,100 shares and a transaction value of 370 million [2] - Dadongnan (002263) closed at 4.14, down 5.48%, with a trading volume of 2,613,900 shares and a transaction value of 1.093 billion [2] - Jinfatech (600143) closed at 17.53, down 4.26%, with a trading volume of 2,258,200 shares and a transaction value of 400.5 million [2] Capital Flow Analysis - The plastic sector experienced a net outflow of 876 million from institutional investors, while retail investors saw a net inflow of 754 million [2] - Major stocks like Dongcai Technology had a net inflow of 1.07 billion from institutional investors, while retail investors had a net outflow of 36.06 million [3] - Wankai New Materials had a net inflow of 1.09 million from institutional investors, with a net outflow of 3.04 million from retail investors [3]

Core Viewpoint - The company emphasizes its commitment to maintaining stable and reasonable pricing for its products, taking into account market conditions, upstream raw material price trends, and production costs [1] Pricing Strategy - The company considers multiple factors for product pricing, including market trends and raw material costs [1] - The focus is on price stability to protect customer interests and ensure market stability [1]

Group 1 - The company Nanjing Julong (300644) focuses on the research and production of advanced composite materials through its subsidiary Julong Composite Materials [1] - The main business of the company includes carbon fiber composite structural components and parts, as well as complete machine assembly [1] - Currently, the primary application of the company's products is in the drone sector [1]

Group 1 - The company Nanjing Julong (300644.SZ) confirmed on September 8 that its subsidiary, Julong Composites, has undertaken the production of drone components and assembly tasks for multiple domestic companies [2] - However, the company clarified that it has not been involved with the specific drone model pd2900 mentioned by the investor [2]

Group 1 - The company, Nanjing Julong (300644.SZ), has not yet ventured into the offshore engineering equipment industry [2]

Group 1 - The company has a subsidiary, Julong Composite Materials, focused on the research and production of advanced composite materials [2] - The main business of the subsidiary includes carbon fiber composite structural components and assembly of complete machines [2] - Currently, the primary application of the company's products is in the field of drones [2]

Core Viewpoint - Nanjing Julong has the capability to produce 900 tons of PEEK materials annually, focusing on high-end customized demands in aerospace and special communications sectors [2]. Company Summary - Nanjing Julong (300644.SZ) confirmed its annual production capacity of 900 tons for PEEK materials in response to investor inquiries [2]. - The company specializes in resin-based functional materials such as PEEK and PPS, which exhibit properties like wave absorption, wave transmission, low dielectric constant, low warpage, high dimensional stability, and metallization [2]. - Currently, the production scale of modified PEEK materials is relatively small, primarily targeting high-end customization needs [2].

Group 1 - The company announced the convening of its third extraordinary general meeting of shareholders on September 5, 2025 [1] - The meeting approved the proposal to add Mr. Zhang Long as a non-independent director to the sixth board of directors [1]