17 April 2026 onwards: Dian Xiao Er, Promotion: $5 Angelica Herbal Roast Duck eCoupon Deal Nationwide Singapore – Limited App Redemption Offer by JR 17/Apr/2026 Dian Xiao Er introduces a $5 eCoupon for its Signature Angelica Herbal Roast Duck, offering a tasting portion via mobile app redemption at outlets across Singapore. Read more
