... in Supervision & Inspection Department, schools, hotels, restaurants, fast food, food industries, agriculture market, supermarket, ect., providing professional and systemic testing ... Water-fat Products: Holothuria, kelp, etc.Rice &flour food: steamed bread, bun, etc.Sulphur Dioxide0.0mg/kg0.0 ... -fat products, livestock Products, Poultry and Eggs, sea food, flour, milk products, etc. Phosphor0.05 mg/kg0 ...