Ob chav nres tsheb nqa nqa qhov chaw nres tsheb hauv qhov chaw tsawg. FFPL Ob-Deck Chaw Nres Tsheb yuav tsum muaj qhov chaw teeb tsa tsawg dua thiab yog sib npaug rau ob qho kev ntsuas plaub-POS-POST. Nws cov ntsiab lus tseem ceeb yog qhov uas tsis muaj chaw nyob nruab nrab, muab qhib thaj chaw hauv qab ntawm lub platform rau kev siv tsheb hloov tau lossis chaw nres tsheb. Peb muab ob tus qauv qauv thiab tuaj yeem kho qhov ntau thiab tsawg kom tau raws li koj xav tau qee yam. Rau qhov chaw muab tub yees rau lub phaj, koj tuaj yeem xaiv ntawm cov yas yas roj lossis cov checkered steel phaj. Ib qho ntxiv, peb muab cov duab kos rau CAD los pab koj ua kom pom kev zoo rau koj qhov chaw.

Cov ntaub ntawv txheej txheem