衬里用于隐藏服装的内部结构细节，并使其易于穿脱。衬里布料通常光滑柔滑，但为了达到更好的效果，有时也会使用其他类型的面料。衬里与服装 分开制作，并通过手工或机器缝制在面料或下摆处。 根据 QYResearch 调研团队最新报告"全球衬里布料市场报告 2025-2031 "显示，预计 2030 年全球衬里布料市场规模将达到 42.7 亿美元，未来几年年复 合增长率 CAGR 为 5.0% 。 衬里布料 ，全球市场总体规模 全球 衬里布料 市场前 10 强生产商排名及市场占有率（基于 2 024 年调研数据；目前最新数据以本公司最新调研数据为准） 根据 QYResearch 头部企业研究中心调研，全球范围内衬里布料生产商主要包括 Asahi Kasei 、 Sankei 、 Suzhou Chuxing 、 Jianyang Textile 、 Lanmeiren 、 Weiwei Textile 、 QST 、 Hangzhou FUEN 、 Huameida Textile 、 Edmund Bell 等。 2024 年，全球前五大厂商占有大约 6.0% 的市场份额。 衬里布料 ，全球市场规模，按产品类型细分 ...

Core Viewpoint - Long联科技 reported strong financial performance in the first half of 2025, with a focus on investor returns through dividend distribution and continued investment in R&D and capacity expansion in the environmentally friendly printing materials market [1][2][3] Financial Performance - In the first half of 2025, Long联科技 achieved operating revenue of 272 million yuan and a net profit attributable to shareholders of 24.65 million yuan, with a basic earnings per share of 0.27 yuan [1] - The company plans to distribute a cash dividend of 1.00 yuan per 10 shares, amounting to approximately 9.02 million yuan, which represents 36.60% of the net profit attributable to shareholders [1] Market Position and Strategy - Long联科技 is a professional provider of textile and apparel printing solutions, focusing on eco-friendly water-based printing materials and automation equipment, serving well-known brands like Nike, Adidas, and Disney [1][2] - The company is expanding its production capacity for water-based printing materials, with total assets reaching 1.219 billion yuan, a year-on-year increase of 4.23% [2] R&D and Innovation - R&D expenses for the first half of 2025 amounted to 14.92 million yuan, representing 5.48% of operating revenue, with a year-on-year increase of 8.58% [3] - The company holds 41 invention patents and 7 utility model patents, and has been involved in setting national and industry standards, enhancing its technological competitiveness [3] Future Outlook - Long联科技 aims to continue focusing on printing materials and equipment, enhancing its sales network, and exploring new product development in digital and functional printing materials [3]

Group 1 - The stock price of Changhong High-Tech experienced a rapid rebound on August 22, with an increase of over 2% within 5 minutes [1] - As of 10:15 AM, the stock was priced at 16.12 yuan, with a trading volume of 1.30 billion yuan [1] - The opening price for the day was 16.91 yuan, with a highest price of 16.91 yuan and a lowest price of 15.28 yuan, ultimately closing at 15.65 yuan, reflecting a decline of 1.88% compared to the previous trading day [1] Group 2 - Changhong High-Tech's main business includes the research, production, and sales of plastic products, which are widely used in packaging, construction, and automotive sectors [1] - As a listed company in Zhejiang, its business also involves biodegradable plastics and other environmentally friendly materials [1] Group 3 - On August 22, the net inflow of main funds into Changhong High-Tech was 7.4038 million yuan, with a cumulative net inflow of 32.8089 million yuan over the past five days [1] - The trading volume for the day was 149,501 hands, with a total transaction amount reaching 2.38 billion yuan [1]

Core Viewpoint - The plastic woven fabric market is projected to reach $7.89 billion by 2031, with a compound annual growth rate (CAGR) of 3.8% from 2025 to 2031, driven by demand across various sectors such as agriculture, construction, and advertising [1][4]. Market Segmentation - In 2024, plastic woven tarpaulins hold the largest market share at 55.45%, used extensively in logistics, temporary shelters, and emergency scenarios [4]. - Plastic greenhouse films and anti-seepage fabrics follow with market shares of 12.77% and 7.45%, respectively, playing crucial roles in modern agriculture and environmental projects [4]. - Plastic striped cloth and packaging cloth account for 11.80% and 6.60% of the market, respectively, with applications in daily use, industrial, and retail packaging [4]. - Emerging category, plastic advertising cloth, currently holds a 5.94% share but shows promising growth potential due to increasing outdoor advertising and event setups [4]. Regional Insights - China is the largest producer of plastic woven fabric, accounting for approximately 38% of global production in 2024, supported by a complete industrial chain and significant domestic demand [4]. - The market is expanding in Southeast Asia, South America, and the Middle East due to infrastructure development and agricultural modernization [4]. - In developed regions like Europe and North America, there is a trend towards high-end products, focusing on UV resistance, high strength, and eco-friendly packaging materials [4]. Competitive Landscape - The global plastic woven fabric market is highly fragmented, with the top five manufacturers holding less than 10% of the market share in 2024 [5]. - Companies are competing through product innovation, pricing strategies, and customization capabilities, with sustainable development becoming a key competitive factor amid stricter environmental regulations [5]. - Increasing customer focus on recyclability and reusability of products is driving innovation, with many companies exploring bio-based polymers and biodegradable materials, particularly in Europe and North America [5]. Future Outlook - The plastic woven fabric market is expected to maintain stable growth, driven by rising demands for material performance, environmental attributes, and cost control across various sectors [5]. - Companies with capabilities in large-scale production, innovative research, and sustainable practices are likely to excel in the global competition [5].

Core Insights - Algenesis Labs has officially launched its pilot plant for Bio-Iso, a 100% plant-based isocyanate, marking a revolutionary breakthrough in the polyurethane chemical sector [1] - Unlike traditional petroleum-based isocyanates produced using toxic phosgene, Bio-Iso utilizes plant-derived dicarboxylic acids as raw materials, eliminating the need for phosgene throughout the production process [1] - Bio-Iso is positioned as a core raw material for the next generation of plant-based polyurethanes, aiding manufacturers in aligning their products with global sustainability goals and meeting increasing environmental regulations and consumer demand for safe, eco-friendly materials [1] - Algenesis Labs is focused on expanding the production capacity of Bio-Iso at its facility in San Diego, California, and is actively seeking strategic partners to advance the global industrialization process [1]

Core Viewpoint - Despite the global economic slowdown, the domestic Chlorinated Polyethylene (CPE) industry has maintained production growth, with a production volume of 287,800 tons in the first half of 2025, representing a year-on-year increase of 1.25% [1][7]. Industry Overview - Chlorinated Polyethylene (CPE) is a high polymer material produced by chlorination modification of high-density polyethylene (HDPE), with chlorine content typically between 25% and 70% [2]. - CPE is widely used in various fields such as plastics, rubber, and coatings [2]. Industry Status - The growth in CPE production is attributed to the promotion of continuous chlorination technology, which has increased single-line production capacity by 30% and significantly improved production efficiency [1][7]. - The stable demand from traditional applications such as building waterproof materials and automotive seals has helped the industry counter external pressures through intelligent upgrades and green process iterations [1][7]. Consumption and Market Dynamics - In the first five months of 2025, China's CPE consumption reached 370,800 tons, a year-on-year increase of 5.71%, driven by ongoing investments in infrastructure [9]. - The construction sector remains the largest consumer of CPE, with stable demand for waterproof membranes and sealing strips, particularly influenced by green building policies [9]. Price and Production Capacity - By the end of June 2025, CPE prices fell to 7,078 yuan per ton, a year-on-year decrease of 12.44%, primarily due to fluctuations in international oil prices and increased chlorine production capacity in the northwest region [11][13]. - The CPE industry’s operating rate in June 2025 was 53.44%, a decrease of 2.63 percentage points month-on-month, reflecting reduced demand in the traditional construction off-season [13]. Key Enterprises - The CPE industry is characterized by a "leading enterprises dominate, small and medium-sized enterprises differentiate" competitive landscape [15]. - Hangzhou Keli Chemical, with a production capacity of 200,000 tons/year, focuses on high-end specialty CPE and holds over 30% market share in niche areas such as 5G base station casings and photovoltaic film [15]. - Shandong Weifang Yaxing Chemical, established in 1994, utilizes a unique hydrochloric acid phase suspension method for CPE production, achieving lower energy consumption and waste discharge compared to traditional methods [16]. Industry Development Trends - The CPE industry is expected to move towards more environmentally friendly and recyclable production methods, reducing harmful additives and improving waste management [20]. - There will be a greater emphasis on optimizing product performance and expanding application areas, particularly in emerging fields such as renewable energy and aerospace [21]. - Smart manufacturing and digital transformation are anticipated to become significant trends, enhancing production efficiency and product quality through automation and data analysis [22][23].

Core Viewpoint - The electric blanket industry in China is experiencing significant advancements in heating materials, smart control, and safety, with a projected market size of 5.9 billion yuan in 2024, reflecting a year-on-year growth of 25.53% [1][11]. Industry Overview - Electric blankets convert electrical energy into heat and are primarily composed of heating wires, temperature controllers, and power lines. They are used mainly in cold seasons to provide warmth [1][4]. Industry Development History - The electric blanket industry in China has evolved through four stages: 1. Initial stage (before 1996) focused on technology introduction and safety issues. 2. Development stage (1996-2010) saw the establishment of safety standards and improvements in heating wire design. 3. Maturity stage (2010-2020) introduced new heating materials like carbon fiber and graphene, enhancing efficiency and safety. 4. Innovation stage (2020-present) emphasizes smart technology integration and health benefits [4][5]. Industry Supply Chain - The supply chain includes upstream materials such as heating wires, fabrics, and temperature sensors, with manufacturing in the midstream and end-users primarily being households, commercial spaces, and healthcare sectors [7]. Market Size - The electric blanket market in China is projected to reach 5.9 billion yuan in 2024, with a 25.53% increase from the previous year. New regulations will enforce stricter safety standards and electromagnetic radiation limits [11][13]. Key Enterprises - The industry is characterized by a few dominant players, with Rainbow Group leading the market. The company has over 150 patents and is involved in the entire production chain [17][19]. Industry Development Trends 1. **Smart and Personalized Development**: Future electric blankets will integrate with smart home systems for remote control and personalized settings [24]. 2. **Health Functions and Eco-friendly Materials**: The focus will be on health benefits and the use of sustainable materials, including features like infrared heating and biodegradable packaging [26]. 3. **Market Demand and Technological Innovation**: The market is expected to grow to 7 billion yuan by 2025, driven by increased consumer awareness and technological advancements [27].

Core Insights - The article discusses the innovative applications of fungi in sustainable energy and environmentally friendly materials, highlighting the development of fungal bio-batteries and fungal-based plastic films [5][7]. Group 1: Fungal Bio-Batteries - Researchers at the Swiss Federal Institute of Materials Science and Technology have successfully created microbial fuel cells using two types of fungi, demonstrating their potential in sustainable energy [5]. - The fungal bio-battery can be stored in a dry state and activated by adding water and nutrients, showcasing its convenience and eco-friendliness compared to traditional batteries [5]. - The bio-battery outputs a stable voltage of 0.3 volts for up to 120 hours, successfully powering IoT sensors, with ongoing efforts to enhance its strength and durability [6]. Group 2: Fungal-Based Plastic Films - The fungal-based plastic film is made from the mycelium of the split gill fungus, which can remain dormant for decades and revive upon exposure to moisture [7]. - The research has successfully utilized the fungus's own generated materials to enhance the performance of the plastic, achieving a 2.5-fold increase in tensile strength compared to current strongest pure mycelium materials [7]. - The potential industrial application of fungal films could significantly reduce the environmental impact of single-use plastics, as approximately 75% of plastic consumed in Switzerland is for disposable packaging [8]. Group 3: Broader Implications of Fungal Research - The ongoing research into fungi indicates a growing recognition of their diverse applications beyond traditional food, medicine, and health sectors, particularly in material science and environmental sustainability [8]. - The development of biodegradable functional materials from fungi, such as nanofiber membranes and mycelium leather, highlights the expanding boundaries of fungal research [8].

Core Viewpoint - China is the largest producer and consumer of cigarettes in the world, with a growing market for cigarette filters that claim to reduce smoking hazards, driven by increasing health awareness among consumers [1][11]. Industry Overview - The cigarette filter industry in China is projected to reach a market size of 1791.55 billion yuan by 2024, reflecting a year-on-year increase of 27.93% [1][11]. - The industry has seen a rise in demand for filters that can effectively reduce harmful substances inhaled by smokers, making them a popular choice among consumers [1][11]. Industry Chain - The upstream of the cigarette filter industry includes raw materials such as filter paper, activated carbon, polypropylene fiber, and acetate fiber, which directly affect the performance and cost of filters [5]. - The midstream consists of manufacturers that convert raw materials into final products, while the downstream includes tobacco product manufacturers that integrate filters into cigarettes and other tobacco products [5]. Production and Consumption Trends - The production of cigarette filters in China is expected to grow from 213.32 million tons in 2017 to 225.21 million tons by 2024, driven by the increasing demand for healthier smoking options [13]. - The total cigarette production in China is projected to rise from 23,375.59 billion cigarettes in 2018 to 24,654.6 billion by 2024, further boosting the demand for cigarette filters [9]. Competitive Landscape - The cigarette filter industry is characterized by intense competition, with numerous brands and products vying for market share, and the entry of foreign companies intensifying the competition [15]. - Key players in the industry include companies such as Nantong Yanfeng Filter Tip Co., Ltd., Hubei Jinye Yuyang Chemical Fiber Co., Ltd., and Chongqing Qianlong Cigarette Materials Co., Ltd., among others [15][17]. Development Trends - Technological advancements are enhancing the effectiveness of cigarette filters, with innovations such as longer filters and the incorporation of materials like activated carbon to improve filtration efficiency [21]. - There is a growing trend towards environmentally friendly materials in filter production, with a shift to biodegradable options that reduce environmental impact [22].

Industry Overview - Biodegradable materials are high molecular materials that can undergo chemical, biological, or physical degradation in the natural environment through microbial metabolic activities, ultimately breaking down into harmless substances like water and carbon dioxide [1][4] - The industry can be categorized into natural biodegradable materials, synthetic biodegradable materials, and blended biodegradable materials based on their sources [4] Industry Development History - The biodegradable materials industry in China has gone through four stages: the budding phase (1990s to 2005), the initiation phase (2006 to 2014), the rapid growth phase (2015 to 2020), and the adjustment and optimization phase (2020 to present) [4][5] - The implementation of the "strictest plastic ban" in 2018 significantly boosted the demand for biodegradable materials, expanding their application from agriculture to packaging, takeaway, and medical fields [4][5] Industry Chain - The upstream of the biodegradable materials industry includes raw materials (biobased and petroleum-based) and production equipment, while the midstream involves the manufacturing of biodegradable materials [7] - The downstream applications encompass packaging, agriculture, modern medicine, 3D printing, and textiles [7] Market Size - The market size of China's biodegradable materials industry is projected to reach 29.9 billion yuan in 2024, with a year-on-year growth of 29.59% [11] - The increasing environmental awareness among consumers is driving the demand for green and eco-friendly materials across various sectors [11] Key Companies' Performance - The market is segmented into four tiers based on production capacity, with leading companies like Hengli Petrochemical and Kingfa Technology having capacities exceeding 200,000 tons per year [13] - Kingfa Technology has developed a complete industrial chain technology for biodegradable materials, holding over 6,800 patents and achieving significant breakthroughs in high-temperature resistant materials [15][17] - Hengli Petrochemical is expanding its production capacity with a planned 600,000 tons per year for biodegradable materials, aiming to become the largest production base in China [17] Industry Development Trends 1. **Technological Innovation and Cost Optimization** - The industry is focusing on technological breakthroughs in biomanufacturing, chemical technology integration, and raw material diversification to reduce production costs [19] 2. **Policy Drivers and Market Demand** - The upcoming 2025 "plastic ban" and increasing market demand for high-end biodegradable products are reshaping the industry landscape [20][21] 3. **Industry Chain Integration and Internationalization** - Companies are pursuing vertical integration and international expansion to enhance competitiveness, with notable collaborations and certifications aiding market entry [22]