HALAL PRODUCT ASSURANCE SYSTEM FOR “KING CRYSTAL ICE” BUSINESS OWNERS IN LHOKSEUMAWE CITY, ACEH PROVINCE: SOSIALISASI SISTEM JAMINAN PRODUK HALAL BAGI PELAKU USAHA ES KRISTAL ”KING ICE” DI KOTA LHOKSEUMAWE PROVINSI ACEH - Cut Nelly; Ika Rezvani Aprita; Saudah; Marlina; Chairil Anwar; Suri Purnama Febri; Suraiya Nazlia; Kurnia (PT. ROCE WISDOM ACEH, 2025)