Johnson screen filter Introduction of Johnson screen filter Johnson screen filter are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods. The world advanced all-weld technology is used with each intersecting poi
As a kind of safe food additive, Acesulfame-K has the properties such as being pure and strong in sweet taste, having good mouthfeel, being calorie-free, being not metabolized or absorbed in human body, being stable under heat and acid, etc.