we are the manufacturers of universal ac and car adapter for laptop----Gainbest electrical factory.we are professional to product universal power adapter and universal car adapter for laptop ~!and the production has AC60W. AC70W. AC90W .AC120W .AC130W. DC80W. DC100W .DC120W .AC/DC90W 2 IN 1 . LED90W. LCD90W . digital display 90w.smart identifacation 120W.And all these production has CE FCC ROHS certification(we can provide a copy of the certification) and we can promise that the production is : full power,the quality of protection is two years~!Welcome to the Procurement Advisory