Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for C2H2O3, Manganese dioxide, Boron Powder, 99.95%-99.99%,Thiourea 99.0%. We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Romania, kazakhstan,Puerto Rico, Mauritius.Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!