We are one of the largest 4A ZEOLITE manufacturer in Southern China,80% supply for P&G Asia/Japan Kao. Our 4A Zeolite quality is very high grade,and size is only1-2um. 4A Zeolite detergent is the major builder of none phosphorus or low phosphorus detergent. This is 3 in 1 products confined Marjory with 4A Zeolite detergent,moderate sodium carbonate and organic polymer builder,has the same efficacy as sodium
phosphate. It is not necessary to worry about the question of quality.4A Zeolite detergent auxiliary can be confined with many surfactants. Such as linera alkybenzenesulfanate (LAS),sulfactant-AE,a-olefin sulfonate,if configed with the last one,the
efficacy would be especially better.