Synthetic Fragrances, Food Additive manufacturer / supplier in China, offering Natural Identical Flavor Difurfuryl Disulfide CAS 4437-20-1 Fema 3146, Food Grade Methyl Ethyl Sulfide/ (methylsulfanyl) Ethane CAS 624-89-5 Vegetable Shellfish Seafood Meat Seasoning Flavor, Fema 3362 99% Furfuryl Methyl Disulfide CAS 57500-00-2 Methyl Furfuryl Disulfide Vegetable Flavor and so on.