耐磨耐无机酸氟塑料垫 SF-PPS垫 成都森发橡塑有限公司

p1Src=//y2.yzimgs.com/uploads_old/305161/2013122616513128_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/305161/2013122616513128_old_1.jpg