全氟醚橡胶O型圈 FFKM 成都森发橡塑有限公司

p1Src=//y1.yzimgs.com/uploads_old/305161/2014090311203873_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/305161/2014090311203873_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/305161/2014090311203873_old_2.jpg