Hauj lwm lawm
Xa kev nug
Caj npab caj npab rau lub teeb
Siab-tuag tuag casting txhuas, superiorcov khoom siv, ruaj khov thiab ruaj khov, ntau-ces kaumhloov kho. Nws tuaj yeem siv rau Φ60mm ncej,ua tau raws li qhov yuav tsum ua rau ob Φ50mmthiab Φ60mm luminaire lub tes tsho.
Cim npe nrov: cross arm bracket rau txoj kev teeb, cov tuam ntxhab, cov chaw muag khoom, yuav, pheej yig, nqe
