We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Sulfide Sodium, natriumsulfide gehydrateerd , cationic polyacrylamide , Industrial Grade Sodium Hydrosulfide ,natriumwaterstofsulfide gehydrateerd . Our company warmly welcome friends from all over the world to visit, investigate and negotiate business. The product will supply to all over the world, such as Europe, America, Australia,Greenland , Swiss ,Belgium , Ecuador .we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.