全線代理臺灣勁揚產品，有門鈴IC：rt2820d、rt0302、rt0301

                                                                                              有遙控IC：ev1527、rt1527 、rt527、rt1587等

                                                                                               有報警音ic：rt0100、rt0608、rt0618

                                                                                                有紅外感應ic： rt1072等

我司均備有現貨。