Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for chemical industry, 2-Hydroxy-3-naphthoic acid, naphthalen-2-ol, Dwumetyloanilina,N-Monomethylaniline. We are devoted to provide professional purification technology and solutions for you! The product will supply to all over the world, such as Europe, America, Australia,Curacao, Thailand,Washington, Tajikistan.Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.