现货批发提升式曝气器三通连接配件ABS塑料微孔曝气管配套接头

  • 批发价格: 23

    批发量:>1

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现货批发提升式曝气器三通连接配件ABS塑料微孔曝气管配套接头,批发价,价格:23,厂家直销,现货批发提升式曝气器三通连接配件ABS塑料微孔曝气管配套接头,免费拿样。