Quạt hút khói Serie DTF (dạng trục/axial) cho metro và hầm/tunnel — Chống cháy

₫ 3,667,215,104

₫ 2,673,901,100

₫ 2,905,060,182

₫ 3,192,373,700

₫ 2,602,570,448

₫ 2,683,062,434

₫ 1,598,276,456

₫ 1,682,396,325

₫ 3,861,395,592

₫ 2,495,035,838

₫ 2,572,201,785

₫ 2,153,583,143

₫ 3,678,273,890

₫ 3,871,867,184

₫ 17,988,362

₫ 18,170,045

₫ 3,347,438,866

₫ 3,450,967,830

₫ 3,927

₫ 322,001

₫ 392,685

₫ 1,967,101,631

₫ 2,070,633,213

₫ 3,670,062,068

₫ 3,783,569,150

₫ 2,598,995,185

₫ 2,679,376,433

₫ 3,355,504,348

₫ 3,459,282,798

₫ 1,829,724,293

₫ 1,886,313,823

₫ 2,314,314,487

₫ 2,436,120,568

₫ 3,649,781,212

₫ 3,762,661,046

₫ 3,735,024,159

₫ 3,850,540,478

₫ 3,678,273,890

₫ 3,871,867,184

₫ 3,629,454,805

₫ 3,820,478,632

₫ 3,467,557,188

₫ 3,574,801,211

₫ 2,055,343,118

₫ 2,118,910,393

₫ 2,359,210,390

₫ 3,678,273,890

₫ 3,871,867,184

₫ 4,712

₫ 5,236

₫ 3,677,957,648

₫ 3,791,708,981

₫ 3,216,956,548

₫ 3,642,496,911

₫ 3,755,151,344

₫ 3,645,715,879

₫ 3,758,470,054

₫ 2,367,697,877

₫ 2,440,925,720

₫ 3,433,718,239

₫ 3,858,110,392

₫ 375,245,569

₫ 2,501,637,130

₫ 2,557,488,412

₫ 2,636,586,106

₫ 2,538,742,954

₫ 2,617,260,783

₫ 1,844,157,812

₫ 1,941,218,735

₫ 3,435,794,232

₫ 3,655,100,258

₫ 1,549,702,668

₫ 1,597,631,668