Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Sodium Sulphide and Sodium Sulphide Flakes, Sodium Sulphide 60% Yellow And Red Flakes , Sodium Sulphide for mining , polyacrylamide modification ,Hydroxide Anions . Any needs from you'll be paid out with our best notice! The product will supply to all over the world, such as Europe, America, Australia,Serbia , Mozambique ,Moldova , Casablanca .Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.