... % whiteness <85% size:0-7MM We , shijiazhuang kedahua I/E trade CO.,LTD , produce medical casing sepiolite , white , water content less than 4 ... the goods with formal reporting have been tested strictly . Our company has good reputation . Sepiolite has many other usages , such as ... . sepiolite can be used to make medicinal casing .2 our company have abundant Imp and Exp experience and we are the ...