Huahai Wind Power equipment Technology Development Co., Ltd. National high-tech enterprise. The main design and production of large-scale electric equipment collector, cable reel, Belt and Road Initiative and other heavy construction machinery power supply equipment; wind power, hydropower, solar power generation equipment and other products, technology is in a leading position in the industry. The company has cooperated with universities and research institutes for a long time. It has independent intellectual property rights and has 63 authorized patents, including 10 invention patents, one Russian invention patent and one American invention patent, which has laid the foundation for opening up the market. Since the implementation of ISO9001 quality management system in 2001, the introduction of ERP information management system and OA office automation management software in 2005. In 2008, we upgraded and implemented GB/T19001-2000/GB/T24001-2004/GB/T28001-2001 management standards to ensure product quality and safety in production, while saving energy, reducing emissions and reducing consumption, responding to the national green development policy, and improving market competitiveness. In 2021, the three systems will be upgraded and refined again, and GB/T19001-2016 / GB/T24001-2016 GB/T45001-2020 will be fully implemented. In response to the national intelligent manufacturing policy and following the strategic steps of green intelligent factory, the integrated PLM/MES/ERP platform of Golden Butterfly Cloud and Star Sky has been fully implemented to achieve production visualization, process standardization, production traceability and lean management. Improve efficiency and reduce costs to quickly respond to customer needs, to achieve people-oriented, scientific and technological innovation, the implementation of efficient, mutually beneficial and win-win development purpose. The company will continue to explore and innovate, win more brilliant achievements for the enterprise with professional technology and dedicated service, and make greater contributions to customers and society.