Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for CAS NO 6834-92-0, White Granular Sodium Fluorosilicate , High Range Soundless Stone Cracking Agent Hsca , Hexadecyltrimethyl ammonium chloride ,Dihexadecyl dimethyl ammonium chloride 70% . All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation. The product will supply to all over the world, such as Europe, America, Australia,Mexico , Palestine ,Oman , Munich .We welcome you to visit our company & factory and our showroom displays various products that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to provide you with the best services. If you need more information, please do not hesitate to contact us via E-mail, fax or telephone.