PP12管材,粉状镇海石化10700PP45窄带单丝宁波甬兴10650PP75窄带单丝宁波甬兴10650PP1040纤维,3台塑宁波10900PP1040F纤维,3台塑宁波10800PP1080注塑均聚,9台塑宁波10850PP1120注塑均聚,15台塑宁波10850PP300窄带单丝镇海石化10700PP3015注塑共聚,2台湾永嘉11100)