Our company with an annual output of 50000 tons of APSM which is in the shape of powder. It is obtained through high-tower high-pressure atomization. We are the leading APSM manufacturer in China. This product is an effective and quickly dissolvable phosphorus-free auxiliary agent, and is considered the ideal substitution for 4A zeolite and STTP. APSM is widely used in washing-powder·detergent·printing and dyeing auxiliary agent and textile auxiliary agent industries. Our APSM goes to many cou...