ear experts, peers,

As you know, agriculture silicone surfactant is widely used in worldwide, and warmly welcomed by farmers worldwide, because the super spreading ability.

Our brand name is PASS.

Does this product have some shortcoming or it will cause some problem?

Do you have this kind of explain or feedback from your friends, customers?

Please write email to us to talk about this product,  Alan , alan@profirst.cn. 

we got some explain from farmers.  we are now collecting all the feedback, and edit to a paper called how to use silcone surfactant in right way, to help famers to use its advantage, to avoid its disadvantage. This paper will email to every feedback,  will not been shown in public.