The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme for Na2s, Hydroxide Anions , anionic polyacrylamide , Sodium Hydrosulphite liquid For paper ,Sodium Hydrosulfide Chemical Formula . We welcome new and old clients from all walks of lifestyle to speak to us for potential organization relationships and mutual success! The product will supply to all over the world, such as Europe, America, Australia,Leicester , Rotterdam ,Saudi Arabia , Wellington .The quality of our merchandise is equal to OEM's quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.