كسارة مخروطية هيدروليكية hce aceh معدات تجهيز مصنع ثلج aljassar ice refrigeration ثلج وتبريد الجسار history refrigeration industry started early 60''s and it was cold and freezer rooms for storing and keeping food and meats ice making started in the industrial market of kuwait in 1969, and the first ice factory