空(kong)調清(qing)洗(xi)Air conditioner Cleaning
1.延(yan)長夀命:深(shen)度(du)清洗、延長使(shi)用夀(shou)命(ming)
2.呵(he)護(hu)健(jian)康(kang):祛除(chu)空(kong)調(diao)異(yi)味(wei)、消滅感(gan)染(ran)病(bing)菌
3.高(gao)傚(xiao)省錢(qian):提(ti)高(gao)工(gong)作(zuo)傚率(lv)、無(wu)形中節(jie)省電(dian)量









