ULTEM HU1010 ULTEM HU1010 生物...
东莞市常平吉瑞塑胶原料贸易行
首页
>>>
产品目录
>>>
聚酯酰亚胺 (PEI)
p1Src=//y2.yzimgs.com/uploads/478169/2017317-165217358.jpg&p2Src=//y1.yzimgs.com/uploads/478169/2017317-165258322.jpg?watermark/2/text/5Lic6I6e5biC5bi45bmz5ZCJ55Ge5aGR6IO25Y6f5paZ6LS45piT6KGM/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast&p3Src=//y1.yzimgs.com/uploads/478169/2017317-165251166.jpg?watermark/2/text/d3d3LmNwamlydWkuY29t/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast"
aa