Sichuan Huiyuan Optical Communication Co., Ltd. (hereinafter referred to as Huiyuan) was established in 1993 and is a wholly-owned subsidiary of Sichuan Huiyuan Optical Communication Co., Ltd. (stock code: 000586). The company is located at No. 2 Xinye Road, Gaoxin West District, Chengdu, covering an area of approximately 45000 square meters, with a standard industrial plant of 14000 square meters and an office space of approximately 2000 square meters. The company currently has about 300 employees, of which technical and R&D personnel account for about 40%. Huiyuan started with the manufacturing of a full range of ordinary optical cables and has long focused on the following fields: special optical cables, especially power optical cables (ADSS, OPGW, and OPPC), as well as blowing micro cables and engineering solutions; Online monitoring products, especially those applied to high-voltage transmission lines, forest fire prevention, and environmental protection industries. Huiyuan is a mainstream manufacturer of power optical cables in China, a leader in the air blown micro cable industry, and a major supplier of online monitoring products for high-voltage transmission lines. Huiyuan is one of the earliest independent manufacturers in China to develop, produce, and sell ADSS optical cables, with nearly 30 years of experience to date; We have accumulated rich theoretical and practical experience in design, manufacturing, and installation supervision. Huiyuan has been collaborating with Fujikura Corporation in Japan since 2000 to promote OPGW, introducing advanced technology and equipment, and forming independent intellectual property rights through digestion and recreation of the introduced technology. Huiyuan has been committed to the research and production of air blown micro cables since 2003, and has been able to produce various specifications of air blown micro cables (EPFU, MINI, layer twisted micro cables, etc.) and provide complete engineering solutions. Huiyuan's air blown micro cable products have been widely exported to nearly 15 countries. Compared with domestic peers, Huiyuan has strong research and development capabilities. Since 2013, Huiyuan has been authorized to supply 14 invention patents, 11 software copyrights, and 35 utility model patents in the field of power online monitoring equipment. Huiyuan's online monitoring products have been widely used by State Grid and Southern Power Grid. After more than 20 years of operation, the products produced by Huiyuan have been widely used in industries and units such as China Telecom, China Mobile, China Unicom, Radio and Television, State Grid, Southern Power Grid, General Staff Department of Communications, PetroChina, and ZTE Corporation. They have also been exported to more than 10 countries and regions including Thailand, Singapore, Denmark, Nepal, Malaysia, South Korea, and Ethiopia. Huiyuan has established a quality management system, environmental management system, and occupational safety and health management system in strict accordance with the requirements of ISO9001, ISO14001, and OHSAS18001 standards, ensuring that all aspects of the company's products, including design, development, procurement, production process control, inspection and testing, packaging, storage, transportation, sales, and service, are always under control. Relying on excellent quality, Huiyuan has won recognition from numerous domestic and foreign users, obtained multiple product certification certificates and honorary certificates, and has been awarded titles such as provincial "High tech Enterprise" and "Top 10 Most Competitive Enterprises in China's Fiber Optic Cable Industry". Huiyuan's goal is to provide customers with technologically advanced, reliable, and differentiated products and services, committed to becoming a well-known company in the fields of special optical cables and online monitoring. Huiyuan's values are to enhance employee happiness, increase customer satisfaction, and pursue collaborative development among customers, the company, and employees.