Peb tuaj txog ntawm lub Hoobkas thaum sawv ntxov ntawm Lub Rau Hli 3, 2024, thiab muaj kev nkag siab tob txog ob yam khoom ntawm DEET thiab Ethyl butylacetylaminopropionate (IR3535).
Lub Hoobkas tau tsim nyob rau hauv 1997, lub Hoobkas pib tsim nyob rau hauv 1998, muab tso rau hauv ntau lawm nyob rau hauv 2001, muaj ib tug nplua nuj ntawm ntau lawm kev.
Lub Hoobkas DEET no muaj kev cog qoob loo zoo thiab tau nqis peev ntau hauv kev tiv thaiv ib puag ncig los xyuas kom muaj kev tiv thaiv ib puag ncig thiab kev nyab xeeb.
Lawv cov neeg siv khoom loj tshaj plaws yog Shanghai Jahwa.
Tam sim no, lawv lub peev xwm tsim tau ntawm DEET yog 800 tons hauv ib xyoos, thiab cov peev txheej ntawm Ethyl butylacetylaminopropionate (IR3535) yog 800 tons hauv ib xyoos. Kev npaj rau kev nthuav dav ntau lawm tab tom ua, thiab lub peev xwm tsim khoom ntawm DEET yuav nthuav dav mus rau 3000 tons hauv ib xyoos yav tom ntej.
Nyob rau hauv cov nqe lus ntawm kev tswj kom zoo, lawv muaj ib tug paub tab thiab system. Txhua pawg ntawm DEET yog 3 tons. Txhua batch yuav raug kuaj tom qab kev tsim khoom tiav thiab sib xyaw ua ke. Cov qauv yuav raug tso tawm tom qab dhau qhov kev sim ntsuas. Cov qauv yuav khaws cia rau peb xyoos rau kev ua tau zoo.
Lub Hoobkas saib xyuas qhov kub thiab av noo ib puag ncig ntawm lub tsev khaws khoom txhua hnub kom ntseeg tau tias cov khoom nyob rau hauv qhov chaw cia khoom tsim nyog.
