Up for sale is a new Automotive Relay,
made by Song Chuan.

The part number is 303-1AH-C-R1.
This is a single-pole single-throw (SPST) relay with 4 connector prongs.

This relay has been pulled from a new fuse & relay box. It may be a bit dusty from shelf storage.
Connector prongs show signs of it being plugged into a socket.

Please see photos.
Questions welcome. Thanks for looking.