we canfull development co.,ltd have been developing and manafacturing our electronic products as well as gifts and premiums for years. we stress on reality and pin-on products newness, apprearance and usefulness.we always concern whatour needed and we guarantee to do our best to produce good quality products, with years trading experience, we have confidence serve you better.seeing that the intrnational demand for LED products has been raised , we put all our efforts to develop led products starting from 1999, such as flashing led keychain aluminium led torch and multi-funtions LED headlight etc.