Step Electric Co.,ltd

Shanghai STEP Electric Co. ,Ltd, as one of the biggest elevator controller and components&＃039; manufacturer in world. Moreover,we have doubtless advantage this industry. --As a supplier 4 manufactures, with years&＃039; service experience global market(Aisa, Europe North America), ...

Telephone：86-021-39125191Address：289 xinqinRd, shanghai, jiading District, China