求购1、法兰蝶阀不带伸缩接头DN400D341X-1.0型6个2、法兰蝶阀不带伸缩接头DN500D341X-1.0型4个3、闸阀DN100z45x-109个4、闸阀DN200z45x-106个5、闸阀DN300z45x-107个我要供货
求购蝶阀DN400和DN500
2015-06-03 17:02 编号:33321752-1372390
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求购1、法兰蝶阀不带伸缩接头DN400D341X-1.0型6个2、法兰蝶阀不带伸缩接头DN500D341X-1.0型4个3、闸阀DN100z45x-109个4、闸阀DN200z45x-106个5、闸阀DN300z45x-107个我要供货