Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for China CAS No.: 16721-80-5 and Industrial Grade NAHS, Hydroxide Anions , Na2s 1849 , Barium Sulphate Cas No.7727-43-7 ,Caustic Soda Sodium Hydroxide . We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market. The product will supply to all over the world, such as Europe, America, Australia,Naples , Seychelles ,Panama , Mauritania .Good quality, Good service is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We are willing to establish long business relationship with those who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our professional experience and high quality grades will contribute to your business.