We are a leading supplier of detergent raw materials in China. Our Products include 4A zeolite for detergent builders and Zeolite molecular sieve powders,such as 3A,4A,5A &13X Molecular sieves. 4A Zeolite is substitute of STPP for detergent additives,it is non-phosphated. We are dedicated to providing top grade professional services fro cleaning industry.