Core Viewpoint - The Ministry of Industry and Information Technology (MIIT) of China is seeking public feedback on the "Wind Power Equipment Industry Normative Conditions" and the "Management Measures for the Announcement of Wind Power Equipment Industry Norms" to promote the sustainable and healthy development of the wind power equipment manufacturing industry [1][2]. Group 1: Industry Norms and Guidelines - The normative conditions aim to encourage and guide wind power equipment manufacturers in standardizing their research, manufacturing, testing, installation, and collaboration within the industry, while also clarifying social responsibilities and supervisory management requirements [4][5]. - The guidelines cover various manufacturers, including those producing wind turbines, blades, towers, gearboxes, generators, converters, control systems, bearings, steel structures, and submarine cables [4]. - The MIIT encourages manufacturers to apply green and intelligent technologies throughout the entire process, promote international strategies, and enhance product quality through improved safety and reliability standards [4][5]. Group 2: Basic Requirements for Enterprises - Enterprises must be legally registered in China, possess independent legal status, and have the capability for independent production, sales, and after-sales service of wind power equipment [5][6]. - Companies should maintain a good credit and public image, demonstrate strong performance capabilities, comply with tax laws, and have no legal violations [5]. - A comprehensive management system for research, manufacturing, quality, and operation maintenance is required, along with strict quality control processes and continuous improvement mechanisms [5][6]. Group 3: Research and Development - Manufacturers of complete machines, converters, and control systems must invest at least 4% of their main business income in R&D or process improvements, while other manufacturers must invest at least 3% [7]. - Key components of wind turbines must meet relevant standards and obtain type certification, including blades, gearboxes, generators, converters, towers, control systems, and bearings [8][9]. - The design of wind turbines must comply with various national and international standards, ensuring quality and safety [9][10]. Group 4: Testing and Validation - Wind turbines must undergo testing and validation, including type tests for key components and prototype tests for the complete machine [11][12]. - The grid adaptability tests and fault ride-through capability tests must meet or exceed specified standards [12][13]. - New models must undergo a one-year trial operation to verify performance and stability before mass production [12][13]. Group 5: Installation and Debugging - Transportation of wind turbines must comply with relevant standards, and installation must meet specified requirements [13][14]. - Acceptance criteria for wind turbines must align with national standards, ensuring quality supervision and process management [14][15]. - Manufacturers should possess strong operational and maintenance capabilities, utilizing advanced information technology for monitoring and fault prediction [15]. Group 6: Industry Collaboration and Social Responsibility - Wind power equipment manufacturers should promote sustainable industry development, maintain order, and avoid disruptive pricing practices [15][16]. - Companies are encouraged to focus on key common technologies and enhance innovation capabilities within the industry [17]. - Manufacturers must comply with safety production laws and report any quality incidents promptly, ensuring accountability and corrective measures [16][17].