TNJ is a chemical company since 2001. Our specialization, your confidence-we keep committing to meet the needs of markets and customers with our innovative technology and high stable quality products. We combine economic success with social responsibility and environmental protection. To meet the needs of customers, To enrich the value of all TNJ staff, to shoulder more and more social responsibility...these are our unremitting persuit. We believe and are to make true Better chemicals, better future!