Zhejiang Yundun Electric Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. The company has strong independent innovation capabilities and possesses multiple core technologies, having obtained numerous certificates. It has passed the ISO9001 international quality management system certification. Among them, the surge protectors used for low-voltage distribution, photovoltaic and communication purposes are at the leading level in the industry and have been the first to pass CE, CQC certifications, etc.

Under the umbrella of Zhejiang Yundun, there are multiple subsidiaries. With the joint efforts of all employees and the strong support of numerous clients, the company has achieved considerable growth, with its market share continuously increasing. It has also become an OEM/ODM partner for many well-known domestic enterprises. Yundun Company has always adhered to the quality policy of "pursuing excellence in quality, prioritizing service, and consistently meeting customers' expectations and demands", and promotes the corporate spirit of "integrity, collaboration, and innovation". We sincerely treat each of our customers and provide them with superior products and services.

The company's product line is rich and complete, which greatly facilitates the selection of products by the client, design institutes, power general contractors, and complete panel manufacturers. The main products produced by the company include intelligent monitoring lightning protection, SPD backup protectors, surge protectors, photovoltaic DC surge protectors, as well as dual power automatic transfer switches, control and protection switches, disconnectors, multi-functional meters, fire monitoring and other electrical products. They are widely used in various industries such as communications, power, railways, petrochemicals, civil aviation, coal mines, metallurgy, finance, and construction.

The company has passed the ISO9001 quality management system certification and established a relatively complete modern enterprise system. In the new era, the company will continue to adhere to providing excellent technical services and support. Through a flexible business mechanism, a strong talent team, comprehensive market services, and powerful product development capabilities, it will offer better solutions to all sectors of society with superior products and services, better serve customers, and create value.