Core Viewpoint - Nanshan Zhishang (300918) is leveraging ultra-high molecular weight polyethylene fibers and high-end nylon for applications in the commercial aerospace sector, highlighting their potential in lightweight and radiation-resistant materials [1] Group 1: Ultra-High Molecular Weight Polyethylene Fibers - The ultra-high molecular weight polyethylene fibers are recognized as the third generation of high-performance fibers, characterized by ultra-high strength, lightweight density, radiation resistance, and corrosion resistance [1] - These fibers are ideal for applications in commercial aerospace, including high-reliability cables, parachute systems, lightweight structural components for satellites and aircraft, and specialized protective gear [1] - The company has already secured small batch orders for some related materials in the commercial aerospace application field, providing reliable material support for the commercial aerospace industry [1] Group 2: High-End Nylon - High-end nylon is noted for its high strength, heat resistance, fatigue resistance, and wear resistance, making it suitable for applications such as spacesuits, parachutes, and in-cabin safety protective fabrics [1] - The material's advantages position it well for various aerospace applications, further enhancing the company's product offerings in this sector [1]

Core Viewpoint - The company Nanshan Zhishang (300918.SZ) highlighted the applications of ultra-high molecular weight polyethylene and high-end nylon in the commercial aerospace sector, emphasizing their potential in various high-performance scenarios [2]. Group 1: Applications of Ultra-High Molecular Weight Polyethylene - Ultra-high molecular weight polyethylene fibers are recognized as third-generation high-performance fibers, characterized by ultra-high strength, lightweight density, radiation resistance, and corrosion resistance [2]. - These fibers are ideal for lightweight and radiation-resistant materials, with applications in high-reliability cables, parachute systems, lightweight structural components for satellites and aircraft, and specialized protective gear in aviation [2]. - The material also shows potential in special functional components that require wave transmission, low-temperature resistance, and low friction [2]. Group 2: Applications of High-End Nylon - High-end nylon is noted for its high strength, heat resistance, fatigue resistance, and wear resistance, making it suitable for use in spacesuits, parachutes, and interior safety protection fabrics [2]. - The company has already secured small batch orders for some related materials in the commercial aerospace application field, providing reliable material support for the commercial aerospace industry [2].

Core Viewpoint - Nanshan Zhishang (300918.SZ) is leveraging ultra-high molecular weight polyethylene fibers and high-end nylon for applications in the commercial aerospace sector, highlighting their potential in lightweight and radiation-resistant materials [1] Group 1: Ultra-High Molecular Weight Polyethylene Fibers - Ultra-high molecular weight polyethylene fibers are recognized as the third generation of high-performance fibers, characterized by ultra-high strength, lightweight density, radiation resistance, and corrosion resistance [1] - These fibers are ideal for applications in commercial aerospace, including high-reliability cables, parachute systems, lightweight structural components for satellites and aircraft, and specialized protective equipment [1] - The company has already secured small batch orders for some related materials in the commercial aerospace application field, providing reliable material support for the commercial aerospace industry [1] Group 2: High-End Nylon - High-end nylon is noted for its high strength, heat resistance, fatigue resistance, and wear resistance, making it suitable for applications such as spacesuits, parachutes, and in-cabin safety protective fabrics [1] - The material's advantages position it well for various aerospace applications, further enhancing the company's product offerings in this sector [1]

Core Viewpoint - Nanshan Zhishang (300918.SZ) is leveraging ultra-high molecular weight polyethylene fibers and high-end nylon for applications in the commercial aerospace sector, highlighting their potential in lightweight and radiation-resistant materials [1] Group 1: Ultra-High Molecular Weight Polyethylene Fibers - The ultra-high molecular weight polyethylene fibers are recognized as the third generation of high-performance fibers, characterized by ultra-high strength, lightweight density, radiation resistance, and corrosion resistance [1] - These fibers are ideal for applications in commercial aerospace, including high-reliability cables, parachute systems, lightweight structural components for satellites and aircraft, and specialized protective equipment [1] - The company has already secured small batch orders for some related materials in the commercial aerospace application field, providing reliable material support for the commercial aerospace industry [1] Group 2: High-End Nylon - High-end nylon is noted for its high strength, heat resistance, fatigue resistance, and wear resistance, making it suitable for applications such as spacesuits, parachutes, and in-cabin safety protective fabrics [1] - The material's advantages position it well for various aerospace applications, further enhancing the company's product offerings in this sector [1]

Core Viewpoint - The company has made significant progress in its ultra-high molecular weight polyethylene (UHMWPE) R&D projects, achieving full production capacity and key technological breakthroughs, while also exploring diverse shareholder return methods in its marketing strategy [1]. Group 1: R&D Progress - The UHMWPE R&D project has achieved full implementation and key breakthroughs, with a total production capacity of 3600 tons now fully operational [1]. - The first-class product rate is stable at over 95%, with the ability to produce various specifications including 100D-2400D and 26cN/dtex-43cN/dtex [1]. - The company has made independent breakthroughs in core technologies such as anti-creep and flame retardancy, and has pioneered a halogen-free flame-retardant UHMWPE fiber industrial production method, filling a domestic gap [1]. - The company has also obtained patents for composite fiber materials to enhance cut resistance [1]. Group 2: Application and Market Expansion - The applications of UHMWPE products have expanded to include bulletproof and protective gear, marine ropes, and home textiles [1]. - The company is advancing new application scenarios such as robotic dexterous hand tendons, electronic skin gloves, and outerwear, collaborating with universities and enterprises to deepen R&D [1]. Group 3: Marketing Strategy - Currently, the marketing expenses for the clothing business are primarily allocated to brand promotion, channel development, and market expansion [1]. - The company will continue to pay attention to reasonable shareholder requests and explore diversified methods of shareholder returns while ensuring the company's operational development and the interests of all shareholders [1].

国联民生证券承销保荐有限公司 关于山东南山智尚科技股份有限公司 2026 年度日常关联交易预计的核查意见 国联民生证券承销保荐有限公司（以下简称"国联民生承销保荐"、"保荐 机构"）作为山东南山智尚科技股份有限公司（以下简称"南山智尚"、"公司"） 向特定对象发行股票的保荐机构，根据《证券发行上市保荐业务管理办法》《深 圳证券交易所创业板股票上市规则》《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》等相关规定履行持续督导职责，对南山智尚 2026 年度日常关联交易预计进行了审慎核查，核查情况及核查意见如下： 一、日常关联交易基本情况 （一）日常关联交易概述 1、因日常生产经营需要，拟与南山集团有限公司（以下简称"南山集团"） 及其控制的关联方、新南山国际投资有限公司（以下简称"新南山国际"）及其 控制的关联方发生日常关联交易。其中与南山集团及其控制的关联方关联交易金 额不超过：6 亿元，与新南山国际及其控制的关联方关联交易金额不超过：5,000 万元。 2、为优化公司资金结算业务流程，加强资金管理与控制，加速资金周转， 降低财务成本，提高资金使用效率，公司及子公司拟与南山集团财务有限 ...

证券代码：300918 证券简称：南山智尚 公告编号：2025-102 山东南山智尚科技股份有限公司 2026 年度日常关联交易预计公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 山东南山智尚科技股份有限公司（以下简称"公司"）于 2025 年 12 月 12 日召开第三届董事会第十八次会议，审议通过了《关于公司与南山集团有限公司 签订"2026 年度综合服务协议附表"并预计 2026 年度日常关联交易额度的议案》 《关于公司与新南山国际投资有限公司签订"2026 年度综合服务协议附表"并 预计 2026 年度日常关联交易额度的议案》《关于预计 2026 年公司与南山集团财 务有限公司关联交易情况的议案》，本次关联交易事项尚需提交公司股东会审议。 现将相关情况公告如下： 一、日常关联交易基本情况 （一）日常关联交易概述 1、因日常生产经营需要，拟与南山集团有限公司（以下简称"南山集团"） 及其控制的关联方、新南山国际投资有限公司（以下简称"新南山国际"）及其 控制的关联方发生日常关联交易。其中与南山集团及其控制的关联方关联交易金 额不超过：6 亿元，与新 ...

证券代码：300918 证券简称：南山智尚 公告编号：2025-103 山东南山智尚科技股份有限公司 关于召开 2025 年第三次临时股东会的通知 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 一、召开会议的基本情况 1、股东会届次：2025 年第三次临时股东会 2、召集人：公司董事会，经公司第三届董事会第十八次会议审议通过了《关于 召开 2025 年第三次临时股东会的议案》。 3、会议召开的合法、合规性：本次股东会会议召开符合有关法律法规、部门规 章、规范性文件、深圳证券交易所业务规则及《公司章程》的规定。 4、会议召开的日期、时间： （1）现场会议召开时间：2025 年 12 月 29 日（星期一）下午 14:30 （2）网络投票时间：通过深圳证券交易所交易系统进行网络投票的时间为：2025 年 12 月 29 日上午 9：15-9：25，9：30-11：30，下午 13：00-15：00；通过深圳证 券交易所互联网投票系统进行投票的具体时间为：2025 年 12 月 29 日 09:15-15:00 的任意时间。 5、会议召开方式：采取现场投票和网络投 ...

证券代码：300918 证券简称：南山智尚 公告编号：2025-101 山东南山智尚科技股份有限公司 第三届董事会第十八次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 | | | 南山集团有限公司（含下属企业）2026年向山东南山智尚科技股份有限公司（含下属企业）提供之产品或服务 | | | | --- | --- | --- | --- | --- | | 序 号 | 服务项目及内容 | 服务价格 | 数量 | 支付方式/时间 | | 1 | 电 | 按照政府指导价格，并结合本地实际情况，国网 山东省电力公司代理购电工商业用户电价表制定 | 实际发生额 | 银行转账/每月 | 综合服务协议附表约定如下： 1 | 2 | 汽 | 蒸汽无政府指导价及公开市场价格，参照龙口当 地国有企业：华电龙口发电股份有限公司的报价 | 实际发生额 | 银行转账/每月 | | --- | --- | --- | --- | --- | | | | 协商确定，供汽价格：220元/吨 | | | | 3 | 天然气 | 非采暖季按照3.60元/ m³，采暖季按照4. ...

Core Viewpoint - The company is steadily advancing its business in the robotics sector, focusing on tendon ropes, electronic skin gloves, coating materials, and outerwear, in line with its strategic plan [1] Group 1: Company Developments - The humanoid robot industry is currently in a critical phase of mass production, and the company is well-prepared with core material technology and production capacity to support this scale-up [1] - The company will respond promptly to market demand and keep pace with the industry's mass production rhythm [1] Group 2: Regulatory Compliance - The company commits to fulfilling its information disclosure obligations in accordance with legal and regulatory requirements if there are any developments that meet the disclosure standards [1]