沙伯基础 SABIC PPcompound 9180 ¥8.00 沙伯基础 SABIC STAMAX PP 60YK273E ¥8.00 沙伯基础 SABIC PPcompound 9135 ¥8.00 沙伯基础 LNP THERMOCOMP PP MFB22S ¥8.00 沙伯基础 LNP VERTON PP MV006BS ¥8.00 沙伯基础 SABIC PPcompound 8750MB2 ¥8.00