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.
