Shenzhen Yidashun Technology Co., Ltd. is a high-tech enterprise approved by government, dedicated to the R&D, manufacture and sales of laptop adapters, other AC/DC adapters,
universal laptop adapters, switching power supply and waterproof LED driver. Our company has a R&D team with 10 engineers, who can provide the whole solution of power adapters
and power supplies for clients. Excellent salespersons export our products to European and American countries, the Middle East, HK, Southeast Asia and Oceania. Our company is
located in Shenzhen, and there are more than 300 staff members, owning more than 5,000 square meters of development and production base.

To meet present increasingly fierce market competition and the demands of the rapid development of high technology, R&D persons improved power circuit ways to make them with
overvoltage, overcurrent, overload, short-circuit and over temperature protections, which can protect your products at a certain extent through cutting off output circuit way
when any problem happens. Our factory has a relevant series of professional test machines to test each product to make each one qualified!