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TOPJOY New Year Holiday Notice
Bhotani! Njengoko uMnyhadala weNtwasahlobo usondela, singathanda ukukwazisa ukuba umzi-mveliso wethu uya kuvalwa kwiiholide zoNyaka oMtsha waseTshayina ukusuka ngoFebruwari 7 ukuya kwi-18 kaFebruwari 2024. Ngaphezu koko, ukuba u...Funda ngokugqithisileyo -
Isetyenziselwa ntoni iBarium zinc stabilizer?
I-Barium-zinc stabilizer luhlobo lwe-stabilizer olusetyenziswa ngokuqhelekileyo kwishishini leplastiki, elinokuphucula ukuzinza kwe-thermal kunye nokuzinza kwe-UV yezinto ezahlukeneyo zeplastiki. Ezi zinzinzi k...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-Pvc Stabilizers kwiiMveliso zonyango
Izinzisi zePVC zidlala indima ebalulekileyo ekuqinisekiseni ukusebenza kunye nokhuseleko lweemveliso zonyango ezisekwe kwiPVC. I-PVC (i-Polyvinyl Chloride) isetyenziswa ngokubanzi kwintsimi yezonyango ngenxa yokuguquguquka kwayo, iindleko-e ...Funda ngokugqithisileyo
