濟南曆下區曆山路57号曆山商務中心

136 0531 8311

132 0531 9248

{
A little more persistence, a little more effort, and what seemed hopeless failure may turn to glorious success. There is no failure except in no longer trying. There is no defeat except from within, no really insurmountable barrier save our own inherent weakness of purpose - Elbert Hubbard, Publisher