Moni, awa ndi opanga mankhwala a cleanwat ochokera ku China, ndipo cholinga chathu chachikulu ndikuchotsa zimbudzi. Ndiroleni ndidziwitse chimodzi mwazinthu zakampani yathu-DADMAC. DADMAC ndi chiyero chapamwamba, chophatikizika, mchere wa quaternary ammonium komanso kachulukidwe kachulukidwe kakang'ono ka cationic monomer. Mawonekedwe ake ndi ma colorles ...
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