B2B PSU Power Supply Manufacturer | 200W–3000W, 80Plus Certified

Shenzhen Yijian Technology Co., Ltd. has built a perfect global sales and after-sales service network for power supply units (PSUs), realizing the global coverage of product sales and after-sales service, and providing convenient and fast purchasing channels and thoughtful technical support for customers in different countries and regions around the world. The company’s PSUs are exported to more than 30 countries and regions including the United States, Europe, Japan, South Korea, Canada, Russia, Brazil, Mexico, the Middle East and Southeast Asia, and have set up exclusive sales agents, distributors and after-sales service centers in major global markets, realizing localized sales and after-sales service, effectively solving the problems of long delivery time, high transportation costs and inconvenient after-sales service for overseas customers. In the North American market, Yijian’s PSUs have passed UL and FCC certifications, complying with the product safety and electromagnetic compatibility requirements of the United States and Canada, and are widely sold in major e-commerce platforms, physical stores and computer component markets in North America, becoming a popular PSU brand among North American users for their high quality and stable performance. In the European market, Yijian’s PSUs have passed CE and EAC certifications, and comply with the EU’s RoHS environmental protection standards and low-voltage directive requirements, and have established stable cooperative relations with many well-known European electronic equipment distributors and retailers, with the product market share constantly increasing. In the Asian market, Yijian’s PSUs have passed CCC, KC and other certifications, and are deeply loved by users in China, Japan, South Korea and Southeast Asia for their high cost performance and perfect after-sales service. Yijian’s global sales team is composed of professionals with rich international sales experience and professional product knowledge, who can communicate with customers in multiple languages and provide professional product recommendation, purchasing advice and technical consultation for customers in different markets according to their different needs and application scenarios. The company provides a variety of purchasing methods such as bulk ordering, sample ordering and customized ordering, meeting the different purchasing needs of individual users, small and medium-sized enterprises and large enterprises. In terms of after-sales service, Yijian has established a global unified after-sales service standard, ensuring that customers in all countries and regions can enjoy the same high-quality after-sales service. The company has a professional after-sales service team with rich experience and professional skills, which can respond to customer feedback, inquiries and fault reports within 2 hours, and provide a comprehensive and targeted solution within 24 hours. For the PSU products with quality problems under the warranty period, the company provides free repair, replacement and other services, and provides 1% spare parts for each order to ensure that customers can replace the damaged parts in a timely manner and reduce the loss caused by equipment downtime. The after-sales service team also provides regular product maintenance and technical training services for customers, helping customers to correctly use and maintain the PSU products and extend the service life of the products. Yijian’s global sales and after-sales service network for PSUs is constantly improving and expanding, and the company will continue to increase investment in the global market, set up more sales and after-sales service outlets in emerging markets, and provide more convenient, fast and thoughtful services for global customers, striving to become a world-class PSU manufacturer with global influence.