(买一送一)HADAY DARK SOY SAUCE 海天老抽王500ml EXP31/03/2022 Sale! from $3.49 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. (买一送一)HADAY DARK SOY SAUCE 海天老抽王500ml EXP31/03/2022