Henan Laiwan Biotechnology Co., Ltd is a trusted nutritional ingredients and chemical materials supplier with products series to serve the Feed, Food, Nutritional, Cosmetics, Pharma, Personal Care, Agricultural growth stimulants,Pesticides and insecticides,Petroleum,Textile printing and dyeing,Water treatment,Papermaking and Chemical markets. We supply more than 3,000 kinds of products which include amino acids, vitamins, nutrition supplement, Minerals,food additives, natural nutrition ingredients, feed additives, cosmetic additives, intermediates etc. With global sourcing advantages, we can meet the one-stop sourcing needs of global customers. Our marketing network has spread over more than 100 countries, providing professional service for global customers...