Zhejiang Guozhen Electric CO.,LTD., with over a decade of experience in the solar accessories industry, has been dedicated tothe manufacturing and R&D of solar products. With a factory spanning 3000 square meters, the company's annual output exceeds US$3 million. Specializing in miniature circuit breakers, SPDs, fuses, solar connectors, distribution boxes, and combiner boxes,the company boasts CE, TUV, IEC, and ISO9001 certifications. Each product undergoes stringent quality control and testing. With over 4000 project experiences, Zhejiang Guozhen Electric co.,ltd. has earned a reputation for high-quality products,competitive pricing, prompt delivery, and exceptional after-sales service. We look forward to a long-term partnership and mutual growth with you.