Shenzhen Honghui Yingke Electronics Co.,Ltd. was established in 1998, which is a professional manufacturer of switching power supplies,AC/DC adaptor,AC/AC adaptor and charger.located in Shenzhen,China. New products are researched and developed according to the demand of the market.“Guo Yun Tong”brand innovated by us is highly accepted by customers at home and abroad. The goal of the company is to provide high quality products, best service, technical support and competitive price.

Our company have been recognized for ISO 9001 quality assurance.our products are qualified with safety approvals, such as CCC,TLC,UL, cUL, CE, FCC, CEC .

Our company owns spacious factory building,modernised auto production lines and highly-skilled researchers.Depending on scientific managing system and perfect managing framework,our company have been carrying out a continuous production line of “injection,spraying oil,circuit plate making,electrinic elements fitting and assembly”.We can make the power cord,metal parts ,case and other components by ourselves to realize our goal that we could control the cost and keep the quality for our customers.

Our philosophy is to grow together and to build win-win solution with our customers. So we always try our best to comply with all requirements from customers, including cost, prompt and on time delivery, quality product, technical support and other service. We believe the success of our customers will bring "Honghui Yingke" to the road of success.