Yiyang Huawei Electronic Technology Co., Ltd. was established in 2003 and is located in Longling Industrial Park, Heshan District, Yiyang City. The company covers an area of more than 23 mu and has over 100 employees, including 38 engineering, technical, and management personnel. Since 2011, the company has established a quality management system in accordance with the GB/T19001-ISO9001 standard and obtained a quality management system certification.
The company mainly produces various models and specifications of medium- and high-voltage aluminum electrolytic capacitors, including CD11G, CD288H, CD291-293, CD71, and CDS, as well as non-polar low-voltage products. After years of effort, the company's products have achieved stable and reliable quality and are sold throughout the country. The products are widely used in complete units such as switch-mode power supplies, LED power supplies, mobile phone chargers, electric vehicle chargers, automotive charging stations, and inverters. Annual production capacity reaches hundreds of millions of units.
To develop the high-end electronics market, the company established an R&D department and has invested several million yuan in R&D over the years to conduct product lifespan and reliability testing and research. Considerable human, material, and financial resources have been invested in process improvements, material selection, and equipment upgrades, significantly improving product performance. In particular, the recently developed and put into production CD11GH and CD293 high-performance, high-capacity, high-voltage aluminum electrolytic capacitors are in strong market demand and have broad prospects. The company has also been recognized as a “National High-Tech Enterprise” and a “Specialized, Sophisticated, Distinctive, and Innovative Small and Medium-sized Enterprise of Hunan Province.”
Being honest and pragmatic, achieving greatness through small improvements, pursuing excellence, and continuous improvement constitute our company's quality policy. All company personnel will work together, conduct diligent research, and perform their duties pragmatically, with the goal of reaching an advanced level within the industry in the next few years. The company integrates independent R&D, manufacturing, and service. Building the “SIQING” brand is the company's business philosophy. We adhere to reasonable pricing, first-class quality, and star-rated service, and sincerely look forward to friendly cooperation and common development with customers worldwide.