We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Na2s, Hydroxide Anions , Sodium Sulphide 60% Yellow And Red Flakes , Sodium Hydrogen Sulphide Liquid ,natriumhydrosulfid hydratiserad . Being a young increasing organization, we might not the best, but we have been trying our best for being your very good partner. The product will supply to all over the world, such as Europe, America, Australia,Pakistan , French ,Romania , Mexico .All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. Real business is to get win-win situation. We would like to provide more support for customers. Welcome all nice buyers to communicate details of our products with us!