中石化燕山醋酸乙烯EVA18J3長期供應

北京萬塑化工產品有限公司（1 3 1 2 6 6 2 5 5 6 6）中石化 中石油 煤化工 AAA級供應商 隨時歡迎各界同仁光臨指導?。?！

高壓聚乙烯：
1C7A 1I7A 1I60A  LD100AC  LD100  LD605  LD607  LD608   LD450  Ld100BW LD650  LD607  LD608  LD100BW  LD450                                            低壓聚乙烯:                                                                                                5000S，L501 8007  3000JE 1600J                                                                           中空料                                                                                5200B  5502XA  5411  4560UA    
膜料：                                                                                    LD100AC LD100  TN26  H188  LD163BW  LD163  LD160AS                                                                              管材料：                                                                       7600M.  6100M  .PN049   2300XM   B8101   PPR4220 
聚丙烯注塑料：                                                                                                  K1712  K1008 K7726H  K4912  B4808  T30S  K8303  K4912   B 8101        PPR4220  B4808   K7000  K4000  T1701  S1003   B4101                                                         中沙石化：                                                                                    V30G【青島】 PN049  T60-800  5411   5502XA  550J  500N  500P  EP548R  EP300H   EP200K                                                                          醫用原料：聚丙烯PP                                                                                            B4808 醫用輸液瓶                                                  K4912 醫用護套 塑料瓶  離心管    貨源穩定                                                                      北京萬塑化工產品有限公司 總經理：葉之波歡迎您 1 3 2 6 1 2 9 4 3 0 5