Bolivia
Qhov no yog EW3815, hom mobile LED tsheb nrog peb sab npo thiab nqa qhov system. Cov neeg siv khoom los ntawm Bolivia txaus siab heev rau cov khoom siv ntawm lub tsheb LED mobile no. Qhov peb-sided screen tsim muaj cov txiaj ntsig zoo tshaj plaws ntawm kev tshaj tawm thiab kev nqa lub cev ua rau kev ncua deb ntawm kev tshaj tawm. Cov neeg tuaj yeem pom cov ntsiab lus ntawm lub vijtsam loj ntawm qhov deb. Sib txawv ntawm mobile LED trailer, lub tsheb lub cev tuaj yeem ua raws li tib neeg lub sijhawm. Raws li cov neeg siv khoom xav tau, JCT pom zoo kom tsim nyog tshaj plaws mobile LED trailer. Thov tsis txhob yig tiv tauj peb kom paub meej ntxiv.