ATX Power Supply Unit Manufacturer | 300K/Month Capacity

In the field of electronic equipment, the power supply unit (PSU) is known as the "heart" of the equipment, which is responsible for converting the alternating current of the mains into a stable direct current suitable for the operation of various components, and its quality and performance are the key to ensuring the stable and safe operation of the equipment. Shenzhen Yijian Technology Co., Ltd., a national high-tech enterprise and a Shenzhen specialized and new enterprise, has been deeply engaged in the R&D and manufacturing of power supply units for more than 20 years, and has become a leading enterprise in the domestic power supply industry with its strong technical strength, advanced production equipment and strict quality control. The company has a professional R&D team of more than 20 people, all of whom have more than 10 years of experience in the research and design of power supply units. The core members of the team have worked in well-known power supply enterprises such as Great Wall, FSP, Delta and Enhance, and have a deep understanding of the core technologies and development trends of the power supply unit industry. The R&D team is committed to the innovation and upgrading of power supply unit technology, and has achieved a number of technological breakthroughs in circuit design, heat dissipation structure, efficiency improvement and other aspects, and has obtained more than 100 patents and certificates at home and abroad, including more than 20 appearance design patents, which greatly improves the technical content and market competitiveness of Yijian’s power supply units. Yijian has built an intelligent production base of 20,000 square meters for power supply units, equipped with 5 advanced automatic production lines and a variety of professional production and testing equipment, with more than 500 skilled production workers and quality inspectors, realizing the large-scale, standardized and intelligent production of power supply units, with a monthly production capacity of 300,000 pieces. The company has introduced advanced intelligent management systems such as E-SOP, Andon and MES into the production process, which realizes the digital management and whole-process traceability of power supply unit production. The E-SOP system standardizes the operation process of workers, reduces human errors and improves the production efficiency and product qualification rate; the Andon system can quickly alarm and respond to production problems, realize real-time communication and collaborative processing between various departments, and ensure the smooth progress of the production process; the MES system records all production data and product information of power supply units in real time, which can track the production process, quality inspection results and after-sales maintenance information of each product, and provide accurate data support for enterprise management and product optimization. All power supply units produced by Yijian have passed strict quality testing and obtained a number of international authoritative certifications, including UL, EAC, FCC, CE, CCC, RoHS, TUV, 3C, CB, KC, CSA, C-TICK and so on, which ensures that the products meet the technical standards and safety requirements of different countries and regions, and can be sold and used globally. The company’s power supply units cover a variety of types and specifications, including non-modular, semi-modular and full-modular models, with power ranging from 550W to 3000W, and have obtained 80Plus Bronze, Gold and Platinum efficiency certifications, which can meet the energy supply needs of different application scenarios such as gaming desktops, office computers, enterprise servers, industrial control equipment and intelligent equipment. For example, the 80Plus Gold GN-1300W full-modular power supply unit is suitable for high-performance gaming desktops and professional workstations, with high conversion efficiency, stable voltage output, low ripple and noise, and can provide a stable and reliable energy supply for high-end hardware such as multi-core processors, high-performance graphics cards and large-capacity solid-state drives; the 80Plus Platinum PL-850W full-modular power supply unit has a conversion efficiency of more than 90%, which can greatly reduce energy consumption and heat generation, and is suitable for energy-saving and environmentally friendly office desktops and small and medium-sized enterprise servers. In terms of quality control, Yijian has established a comprehensive quality management system for power supply units, with a ubiquitous QC team to carry out strict inspection and control of each link from raw material procurement to finished product delivery. The IQC team conducts strict quality inspection on all incoming raw materials and components to ensure that they meet the production standards; during the production process, each process is inspected by special QC personnel to find and eliminate quality problems in a timely manner; after the production is completed, each power supply unit must pass more than 30 strict tests, including voltage stability test, load capacity test, high and low temperature test, aging test, electromagnetic compatibility test and safety performance test, to ensure that the product quality is reliable and stable. Yijian has a perfect after-sales service system for power supply units, and is committed to providing customers with efficient and professional after-sales support. The company promises to provide 1% spare parts for each order of power supply units, which can solve the problem of urgent replacement of damaged parts for customers; after receiving customer feedback and complaints, the sales team will respond within 2 hours, and all departments will jointly formulate a detailed 8D report within 24 hours, and provide a targeted solution according to the actual problems of the power supply unit, ensuring that customers’ problems are solved in a timely and effective manner. Yijian’s power supply units have been widely recognized and praised by global customers for their excellent quality, stable performance, diverse specifications and perfect after-sales service. The products are exported to more than 20 countries and regions including the United States, Europe, Japan, South Korea, Canada, Russia, Brazil and Mexico, and have established long-term and stable cooperative relations with many well-known enterprises and distributors around the world. The company will continue to adhere to the business philosophy of "quality-oriented, customer-centered", and continue to increase R&D investment, accelerate technological innovation and product upgrading, and provide more high-quality, efficient and environmentally friendly power supply unit products and solutions for the global electronic equipment industry.