WIER Guangdong Science & Technology Co., Ltd, as an innovative technology enterprise under Beijing Relpow Technology Co., Ltd (stock code: 300593), focuses on the research and development of highly reliable domestically produced modular power supplies. Known for its safety and reliability, with a rich product range and complete specifications, it has become a leading manufacturer in the field of micro-functional power module supply.

The company's core business covers the R&D, production, sales and service of DC/DC module power supplies, AC/DC module power supplies, EMC filters, industrial bus modules, signal isolation modules and other products. Products are widely used in rail transit, energy storage, electric power, medical care, communications, industrial control, charging piles, instrumentation and other fields. We are committed to providing customers with a full range of technical support and after-sales services to meet the personalized needs of users in different fields.

The development center has an R&D base of more than 1,000 square meters and brings together industry experts with more than 15 years of R&D experience. The company continues to increase investment in research and development, focusing on innovation and breakthroughs in core power module technologies, and has accumulated a number of key technology patents.

The production center is equipped with a 6,000 square meter production workshop and a 5,000 square meter product reliability verification center, and strictly follows the ISO9001:2015 quality management system. Ensure product consistency and stability with the help of modern production equipment such as automated production lines, testing equipment and potting equipment.

Looking forward to the future, WIER Guangdong Science & Technology Co., Ltd will continue to uphold the concepts of "technological innovation" and "creation and brand building", and continuously improve product quality and technical level. We look forward to working with our customers to jointly promote the prosperity and development of the modular power supply industry.