QYUSPEED

Chemical processing machines and apparatus, namely, separating machines, namely, filtering machines and membrane-type filters for filtering machines used in the manufacture of pharmaceutical preparations; separating machines, namely, filtering machines and membrane-type filters for filtering machines; chemical processing machines and apparatus, namely, separating machines based on chromatography and chromatography columns thereof

Laboratory experimental machines and apparatus, namely, filtering machines used for reaction mixtures produced by microbes for experimental laboratory use and membrane-type laboratory filters thereof; laboratory experimental machines and apparatus, namely, chromatography apparatus for experimental laboratory use and chromatography columns thereof

Industrial machines and apparatus, namely, chromatograph for industrial use and chromatography columns thereof