SONEF LIMITED is a professional supplier in China for food/feed additives, fertilizer and kinds of industrial chemicals. And more we are a total solution provider with strategic sourcing, quality assurance and supply chain management capabilities. We specialize in more than 70 products sorted as follows: -Food & Nutritional Ingredients, like citric acid, sodium benzoate, potassium sorbate -Feed additives, like Lysine, L-Methionine, Dicalcium phosphate, wheat gluten meal -Chemical products, ...