It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Caustic Soda Pearl, Polyacrylamide Flocculant Water Treatment , Poly(1-Carbamoylethylene) , solfuro di sodio idratato ,sodium disulfide 60% Min . Please sense no cost to speak to us anytime. We are going to reply you when we receive your inquiries. Remember to note that samples are available before we start our business enterprise. The product will supply to all over the world, such as Europe, America, Australia,Israel , Portugal ,French , Hamburg .we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.