-
Onye na-edozi agba LSF-22
Fixative LSF-22 na-enweghị formaldehyde
Aha ahia:Onye na-edozi agba LSF-22
Ngwakọta kemịkalụ:Polymer cationic
Fixative LSF-22 na-enweghị formaldehyde
Aha ahia:Onye na-edozi agba LSF-22
Ngwakọta kemịkalụ:Polymer cationic