TNN mission is constantly improving foreign trade services and striving to promote people's life around the world. We wish to establish long-term win-win relationship with our customers and together to help people and give back to society.  TNN Group was established in 1998 Dalian China, with ISO9001:2015 certificate. Sales amount 35 million US dollars in 2023, Exporting to more than 90 countries.Main products:Food Ingredients, APIs, Excipients, Vitamins & Supplements, Herbal Extracts, Personal Care Raw Materials, Animal Drugs, Feed Additives, Fine Chemicals, Medical Devices, Machineries