Xuzhou Yizhengyuan Chemical Technology Co., Ltd is a proffetional manufacturer of plastic materials and petrochemical products .We are traders of HDPE,LDPE.LLDPE, PP, etc. We have done this resin material trade for about 8 years, and has good relations with SINOPEC,SABIC,TASNEE,EQUATE,FORMOSA, and many world famous petrochemical factories .For the HDPE,LDPE,LLDPE,PP, they are in our FREE-TAX-ZONE of China , please contact us freely if you are in this field also , we will quote u our best price .We also manufacture PVC,PET,SBR,PE WAX HIPS, which have famous reputation in the world market . For the PET, both COCO COLA and PESPI are our customers.Xuzhou Yizhengyuan Chemical Technology Co., Ltd welcome the partners world wide to visit , and build long time cooperation relations.