LED POB KWS cob IB-NRES Yuav, Tsom coj pob kws cob txij thaum 2010!

LED hlua teeb

Nrog kev coj hlua lub teeb lub Hoobkas, Shenzhen Guanke Technologies Co., Ltd yog ib qhov zoo tshaj plaws coj hlua cov tuam txhab thiab cov neeg muag khoom. Txais tos cov khoom muag los ntawm peb.