Nhau

Nhau

  • Acrylamide uye polwacrrylambide

    Acrylamide uye polwacrrylambide

    Iyo kambani ine hukuru otomatiki otomatiki line uye yekutanga-kirasi yekuedza uye kuongorora michina, yehunyanzvi tekinoroji R & D tekinoroji yekupa technical rutsigiro kuti uwedzere zvigadzirwa uye kuvandudza kunaka. Biological Enzyme CatalyStts iri ...
    Verenga zvimwe