有更多品种，供您选择PVCS-700齐鲁石化PVCWS-800S上氯申峰PVCWS-1300S上海申峰PVCWS-1000S上海申峰PVCS-02上海中元PVCEB101上氯沪峰PVCEB101-1上氯沪峰PVCEB101-2上氯沪峰PVCEB109上海氯盛PVCR-05B上氯沪峰PVCS-02上海氯盛PVCS-02上氯沪峰PVCS-03上氯沪峰PVCS-02上海三伊PVCS-60台塑宁波PVCS-65台塑宁波PVCLS-100天津乐金PVCSLK-1000天津大沽)