category_4.id,category_4.ts,category_4.title,category_3.id,category_3.ts,category_3.title,category_3.category_2,category_2.id,category_2.ts,category_2.title,category_1.id,category_1.ts,category_1.title
1,"2018-05-31 21:58:30",真空泵,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
2,"2018-05-31 21:58:34",阀门,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
3,"2018-05-28 22:30:56",水泵,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
4,"2018-05-28 22:30:57",电磁阀,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
5,"2018-05-28 22:31:00",磨床,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
6,"2018-05-31 21:58:37",车床,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
7,"2018-05-28 22:31:03",液压机,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
8,"2018-05-31 21:58:46",剪切机,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
9,"2018-05-28 22:31:09",激光加工机床,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
10,"2018-05-28 22:31:12",卡盘,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
11,"2018-05-28 22:31:14",车刀,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
12,"2018-05-28 22:31:15",镗刀,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
13,"2018-05-28 22:31:19",通风机,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
14,"2018-05-31 21:58:51",冷却塔,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
15,"2018-05-28 22:31:24",过滤机,1,"2018-05-28 22:11:46",北京通用机械设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
16,"2018-05-28 22:11:46",土方机械,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
17,"2018-05-28 22:31:33",路面机械,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
18,"2018-05-28 22:31:37",玻璃机械,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
19,"2018-05-28 22:31:39",石材机械,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
20,"2018-05-28 22:31:42",炼钢设备,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
21,"2018-05-31 21:59:04",粉碎机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
22,"2018-05-28 22:31:48",抽油机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
23,"2018-05-28 22:11:46",井架,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
24,"2018-05-28 22:31:49",地质钻探机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
25,"2018-05-28 22:11:46",压塑机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
26,"2018-05-28 22:11:46",切胶机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
27,"2018-05-28 22:31:58",传热设备,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
28,"2018-05-28 22:11:46",剪裁机械,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
29,"2018-05-28 22:11:46",定型机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
30,"2018-05-28 22:32:02",清洗消毒设备,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
31,"2018-05-31 21:59:32",拖拉机,2,"2018-05-28 22:11:46",北京行业专用设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
32,"2018-05-28 22:32:05",暖风机,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
33,"2018-05-28 22:32:08",壁炉,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
34,"2018-05-31 21:59:38",风口,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
35,"2018-05-31 21:59:42",除尘器,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
36,"2018-05-31 21:59:44",冷却塔,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
37,"2018-05-31 21:59:48",排水系统,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
38,"2018-05-28 22:32:21",燃气系统,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
39,"2018-05-28 22:32:26",空气换热器,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
40,"2018-05-28 22:32:27",加湿设备,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
41,"2018-05-28 22:32:31",布线工具,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
42,"2018-05-31 21:59:57",水晶头,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
43,"2018-05-31 22:00:00",灭火器,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
44,"2018-05-28 22:11:46",室内消火栓,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
45,"2018-05-31 22:00:04",车辆检测器,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
46,"2018-05-31 22:00:04",门禁,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
47,"2018-05-28 22:32:39",配线架,3,"2018-05-28 22:11:46",北京建筑设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
48,"2018-05-31 22:00:11",柴油发电机组,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
49,"2018-05-31 22:00:14",小功率电动机,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
50,"2018-05-31 22:00:17",电动机配件,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
51,"2018-05-28 22:11:46",超声波电动机,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
52,"2018-05-28 22:32:48",电力变压器,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
53,"2018-05-31 22:00:23",电流互感器,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
54,"2018-05-28 22:32:56",桥架,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
55,"2018-05-28 22:32:57",逆变电源,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
56,"2018-05-31 22:00:29",稳流电源,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
57,"2018-05-31 22:00:36",配电装置,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
58,"2018-05-28 22:11:46",电源屏,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
59,"2018-05-28 22:33:13",电能表,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
60,"2018-05-28 22:33:16",电压测量仪表,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
61,"2018-05-28 22:33:18",隔离开关,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
62,"2018-05-31 22:00:49",调速器,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
63,"2018-05-31 22:00:53",变阻器,4,"2018-05-28 22:11:46",北京电气与能源设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
64,"2018-05-31 22:00:57",水表,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
65,"2018-05-28 22:33:31",燃气表,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
66,"2018-05-28 22:33:34",计时器,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
67,"2018-05-28 22:33:35",角度尺,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
68,"2018-05-28 22:33:35",测高仪,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
69,"2018-05-31 22:01:07",化工仪表,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
70,"2018-05-28 22:33:42",测振仪,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
71,"2018-05-28 22:33:46",放大镜,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
72,"2018-05-31 22:01:14",光学显微镜,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
73,"2018-05-28 22:33:51",量热仪,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
74,"2018-05-28 22:33:55",万用表,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
75,"2018-05-28 22:33:56",电阻箱,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
76,"2018-05-28 22:33:59",转速表,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
77,"2018-05-31 22:01:27",超声检测仪,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
78,"2018-05-28 22:34:03",消毒机,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
79,"2018-05-28 22:34:06",真空仪器,5,"2018-05-28 22:11:46",北京仪器仪表,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
80,"2018-05-31 22:01:34",网络交换机,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
81,"2018-05-28 22:34:10",路由器,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
82,"2018-05-28 22:34:10",网卡,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
83,"2018-05-31 22:01:42",网桥,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
84,"2018-05-28 22:34:17",无线路由器,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
85,"2018-05-28 22:34:19",负载均衡器,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
86,"2018-05-28 22:34:21",光纤接头,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
87,"2018-05-28 22:34:21",网络机柜,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
88,"2018-05-28 22:11:46",水晶头,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
89,"2018-05-31 22:01:54",布线工具,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
90,"2018-05-28 22:11:46",扩音设备,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
91,"2018-05-31 22:01:57",音响,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
92,"2018-05-28 22:34:31",录音设备,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
93,"2018-05-31 22:02:02",门禁,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
94,"2018-05-28 22:34:36",燃气报警器,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
95,"2018-05-28 22:34:36",智能卡,6,"2018-05-28 22:11:46",北京网络安防/通信设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
96,"2018-05-28 22:34:36",墨盒,7,"2018-05-28 22:11:46",北京电脑/办公设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
97,"2018-05-31 22:02:15",光盘,7,"2018-05-28 22:11:46",北京电脑/办公设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
98,"2018-05-28 22:11:46",考勤卡,7,"2018-05-28 22:11:46",北京电脑/办公设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
99,"2018-05-28 22:34:45",会议桌,7,"2018-05-28 22:11:46",北京电脑/办公设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市
100,"2018-05-28 22:34:46",报刊架,7,"2018-05-28 22:11:46",北京电脑/办公设备,北京,1,"2018-05-28 22:06:30",北京,1,"2018-05-28 22:06:30",直辖市