we are the manufacturer of Complex Sodium DiSilicate (40000mts per year) and Zeolite 4A (15000mts per year). we have pre-registered these chemicals in Reach and continiously to export them to European Union, Southeast Asia, Mideast, Africa, Australia etc.our products cover:1. complex sodium disilicateused as STPP substitute in detergent powder2. Zeolite detergent grade3. CMC sodium detergent grade4. Carbomer / Carbopol5. molecular sieve