continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Dichloromethane Tlc, Chloroacetic Acid Ir , Dichloromethane Nist , 5 Acetic Acid Vinegar ,1 Mol/L Acetic Acid . Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you. The product will supply to all over the world, such as Europe, America, Australia,Malta , Bangkok ,South Africa , Senegal .Wide selection and fast delivery to suit your needs! Our philosophy: Good quality, great service, keep improving. We've been looking forward that more and more oversea friends join in our family for further development near the future!