We now have a specialist, efficiency workforce to deliver excellent service for our purchaser. We always follow the tenet of customer-oriented, details-focused for sodium hydrosulphide, hydrated, Sodium sulfide(Na2s) , cationic polyacrylamide , Sodium Hydrogen Sulphide ,Polyacrylamide Liquid . Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services. The product will supply to all over the world, such as Europe, America, Australia,Mauritania , Thailand ,Oman , Norwegian .The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. XinGuangYang HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.