维(wei)修(xiu)服(fu)务(wu)电(dian)话(hua):
0851-96696231 
由(you)中(zhong)国国际(ji)贸(mao)易(yi)促进委(wei)员(yuan)会建设(she)行(xing)业分(fen)会(hui)（建(jian)筑(zhu)物清(qing)洁(jie)委(wei)员(yuan)会(hui)）颁(ban)发的建(jian)筑物外(wai)立面(mian)清(qing)洁(jie)养(yang)护(hu)施工(gong)甲(jia)级(ji)证书和建(jian)筑物清洁企(qi)业行(xing)业自律(lv)证(zheng)书(shu)
咨询电话(hua)
咨(zi)询电(dian)话0851-96696231
