Thaum Lub Rau Hli 2, 2021, lub Rooj Sib Tham Txog Dej Thoob Ntiaj Teb Shanghai thib 14 tau qhib ua ntej. Qhov chaw nyob yog nyob ntawm Shanghai National Convention and Exhibition Center. Lub rooj muag khoom ntawm peb lub tuam txhab—— Yixing Cleanwater Chemicals Co., Ltd. yog 7.1H583. Peb thov caw koj tuaj koom nrog.
Cov khoom uas peb lub tuam txhab tau nthuav tawm yogTus Neeg Sawv Cev Dej Decoloring,Poly DADMAC,DADMAC,PAM-Polyacrylamide,PAC-PolyAluminum Chloride,ACH - Aluminium Chlorohydrate,Coagulant Rau Xim Huab Cuathiab lwm yam khoom. Yog xav paub ntxiv, thov saib cov khoom ntawm peb lub vev xaib.
Peb lub tuam txhab tau nkag mus rau hauv kev lag luam kho dej txij li xyoo 1985 los ntawm kev muab cov tshuaj thiab cov kev daws teeb meem rau txhua yam kev lag luam thiab cov chaw kho dej phwj hauv nroog. Peb yog ib lub tuam txhab ua ntej tshaj plaws uas tsim thiab muag cov tshuaj kho dej hauv Suav teb. Peb koom tes nrog ntau tshaj 10 lub koom haum tshawb fawb los tsim cov khoom tshiab thiab cov ntawv thov tshiab. Peb tau khaws cov kev paub nplua nuj thiab tsim cov txheej txheem kev xav zoo tshaj plaws, cov txheej txheem tswj xyuas zoo thiab lub peev xwm muaj zog los txhawb cov kev pabcuam. Tam sim no peb tau tsim mus rau hauv qhov loj ntawm cov tshuaj kho dej sib xyaw.
Lub sijhawm tshaj tawm: Lub Rau Hli-02-2021