ATX Power Supply Unit Manufacturer | 300K/Month Capacity

A power supply unit (PSU) is the core energy supply component of electronic equipment, responsible for converting alternating current (AC) from the mains into stable direct current (DC) to power all internal components of computers, servers, and industrial devices. Shenzhen Yijian Technology Co., Ltd., a professional PSU manufacturer with over 20 years of experience, has built a comprehensive production and R&D system for power supply units, covering the entire process from design, prototyping, production to testing. The company’s factory covers an area of 20,000 square meters with 5 production lines and over 500 skilled workers, achieving a monthly production capacity of 300,000 power supply units, which can fully meet the large-scale customization and bulk procurement needs of global customers. All power supply units produced by Yijian have passed a number of international authoritative certifications including UL, EAC, FCC, CE, CCC and RoHS, and the company has obtained more than 100 patents and certificates, ensuring the product compliance with the technical standards of different countries and regions. In terms of production quality control, Yijian has built a ubiquitous QC system: IQC inspection is strictly implemented for all raw materials before production; 2-3 QC personnel are assigned to conduct real-time inspection after each production process; and every power supply unit must pass more than 30 professional tests during the production process, from component welding to finished product assembly, to eliminate defective products at the source. The R&D team of Yijian, composed of professionals with over 10 years of experience in the power supply industry and core members from well-known enterprises such as Great Wall, FSP, Delta and Enhance, is committed to the innovation of power supply unit technology, focusing on improving conversion efficiency, reducing energy consumption and enhancing product stability. For application scenarios, Yijian’s power supply units are widely used in gaming desktops, enterprise servers, industrial control equipment and other fields. Taking gaming PC power supply units as an example, the 80Plus Gold GT-1000W non-modular PSU launched by the company features high conversion efficiency, stable voltage output and strong load capacity, which can meet the high-power energy demand of high-end graphics cards and multi-core processors in gaming systems, ensuring smooth operation of the equipment under long-term high-load conditions. In terms of after-sales service, Yijian provides a complete after-sales guarantee for all power supply units: 1% spare parts are provided for each order to solve the problem of urgent replacement of damaged parts; after receiving customer feedback, the sales team will respond within 2 hours, and all departments will jointly formulate a detailed 8D report within 24 hours, and provide a customized solution according to the actual problems of the power supply unit, realizing efficient and professional after-sales support. Yijian’s power supply units have been exported to the United States, Europe, Japan, South Korea, Russia, Brazil and other countries and regions, and have been highly recognized by global customers for their excellent quality, stable performance and perfect service. Whether it is for personal consumers to build high-performance desktops or for enterprises to deploy large-scale server clusters, Yijian can provide customized power supply unit solutions to meet the diverse energy supply needs of different customers.