Kos Npe Nrog Pem Teb Sawv
Viav Vias Kos Npe
Loj: 90x60cm. 80 x60c . 60 x60cm thiab li ntawd
Cov paib tseem muaj nyias
Tag nrho cov kev tswj hwm cov tsheb muaj
Mas siv nyob rau hauv kev tsheb khiav, khw khw, tsev kho mob rau cov lus kos npe.
Transportation facilities refer to the track set up for the safe and normal operation of the urban transportation system, including tunnels, elevated roads, stations, ventilation pavilions, electromechanical equipment, power supply systems, communication signals, and other facilities. Cov chaw thauj mus los tau teeb tsa hauv nroog kom tiv thaiv kev sib raug zoo tsheb thiab ua kom muaj tsheb khiav zoo.
Peb ib txwm nyob ntawm koj cov kev pabcuam thaum koj xav tau
Peb yog cov chaw ua haujlwm tshaj lij uas muaj cov khoom lag luam kev nyab xeeb nrog cov khoom siv kev nyab xeeb nrog cov kev pab muaj zog thiab kev tswj hwm tiav zoo.
Peb cov khoom tseem ceeb suav nrog kev ceev ntaub ceev, cov tsheb thauj khoom, cov kab xev yas, cov khoom siv hluav taws xob, chaw nres tsheb tsheb, cov khoom lag luam hauv tsheb, cov khoom lag luam hauv tsheb, cov khoom lag luam muaj feem xyuam. Lub caij no, peb tuaj yeem tsim kho thiab tsim khoom raws li koj cov kev tshwj xeeb lossis kuaj.
Cov Tswvcuab nquag
Xyoo Kev Kawm
Txheej xwm & Taug Kev Sib Tw
Cov kws qhia ntawv
Cim npe nrov: Kos Npe Cov Pem Teb Sawv, Tuam Tshoj, Cov Chaw Tsim Khoom, Chaw muag khoom, Mekas