We are one of Unilever most important synthetic 4a zeolite providers. As only one and biggest solely foreign-owed zeolite manufacturer in China, our produce ability per year is 120,000 tons. Now we are one of most important professional 4a zeolite raw material providers in detergent industry, our products have been used by most big detergent manufacturers, such as Unilever, Nice, P&G, and Henkel and so on. Please ref our main specification,
1.	excellent Ca Ion Exchanging Rate  >320 mg caco3/g, strong soften ability
2.	High and stable Whiteness  >97 , it make your detergent powder whiter
3.	PH1%, 25PH Value  <11
4.	(800,1h) (%) L01    <21% 
5.	Granularity aveage  <3um
6.	Resid45um%       <0.3%