Perfect after-sales service system, ensure product after-sales worry-free
Industry-leading product warranty period : 3-8 years
Under the premise of correct use of the product, Yanshuoda will provide free repair or replacement service for product quality problems during the warranty service period.
Yanshouda has strong technical force, standardized production workshop, advanced testing equipments,perfect management system, industry-leading laboratory; We strictly implement the ISO9001:2015 quality management system to provide customers with stable and reliable high quality products. We own 30,000 square meters of modern research & production base to ensure the factory capacity, to ensure the delivery of customers goods on time.
Yanshuoda high-quality R & D team formed by senior experts of deep cultivation in power supply industry as technical leaders, with strong new product development and rapid response capabilities, keep up with the development of the world's new power electronics technology, and launch a variety of high-performance, highly reliable power electronics products to meet the needs of users. We have owned a number of invention patents and design patents currently.