The ZIP+4 code identifies a specific geographic phase in the 5-digit supply space, like a city block, a bunch of apartments, or possibly a put up office box. The ZIP+four code might also reveal the aspect of the road on which a developing is situated.Điểm danh các sản phẩm ch�?lực tại Trang ch�?Ok9 Rồng H�?đơn giản nhưng r�