The following items originating under the Regional Comprehensive Economic Partnership (RCEP) are eligible for preferential tariff treatment when imported into Singapore under the RCEP: stout/porter, beer including ale, medicated samsu or other samsu (under the HS codes 2203.00.11, 2203.00.19, 2203.00.91, 2203.00.99, 2208.90.10, 2208.90.20, 2208.90.30 and 2208.90.40). The Customs duties for all other goods are already zero-rated.