??�???????????�????

????:????:???????????

??????6????????????21????????? ?6?????????21???,???????????????????,?????2024???6?23?,???????,????5?????????

????????:

2018???6??22?????????????,???????????2018?????????43????,?????????2018?6??????23?,?????????????????????,????6.2%7.5%,?3.8%4.2%,??13.7%55.7%,????5?????????

2023??????????????6??21??,????????,?????2023??22???,?????2023??6?????23????

?????????????????????,?????????????????,??,????????????????????????�?�(?????�??????�)??????,??(?????)??:

???????????????

?,????,????????????????????,??????

???????????????????????

?�???�????,??????????????????,????????????2024??6?23??,?????,????????????????????????????5??

??????????????????????????????,?2018?43???????????????????????:

?:??????????????????,???????????????????

??????:Styrene,???Styrene Monomer(?SM),Phenylethylene?

??:???,?,??????????????,????,?????,???????????????????,?????????????????????????

?????:????,?????????????????(EPS)?????????????????????????(PS)??-???-???(ABS)?????????????????????(UPR)??(SBS)??(SBR)?????(SBL)?????????????????????????????????????????????????????????????,??????????????????????

???????�??�:29025000?

?????2018?43?,??????????????????????:

1.? 6.2%

(HANWHA TOTAL PETROCHEMICAL CO., LTD.)

2.?????????????????????????????????NCC????? 6.2%

(Yeochun NCC Co., Ltd)

3.?????????????? 7.5%

(LOTTE CHEMICAL CORPORATION)

4.(??????????????)LG?? 6.6%

(LG Chem, Ltd.)

5.SK?? 6.6%

(SK global chemical Co., Ltd.)