填充改性PTFE棒 SF-改性PTFE
成都森发橡塑有限公司
p1Src=//y3.yzimgs.com/uploads_old/305161/2014071217153535_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/305161/2014071217153535_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/305161/2014071217153535_old_2.jpg