聚醚醚铜PEEK阀片 性能优异
成都森发橡塑有限公司
p1Src=//y2.yzimgs.com/uploads_old/305161/2013121708554346_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/305161/2013121708554346_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/305161/2013121708554346_old_2.jpg