Aichen, ib qho chaw tsim khoom lag luam thiab tsim kho hauv kev lag luam asphalt, tau nthuav dav nws qhov kev sib tsoo tshiab hauv kev siv tshuab lub ichen 8 - tuj splyphalt cog. Lub xeev no - ntawm - - Kos duab chaw teeb tsa tus qauv tshiab rau kev ua tau zoo, zoo, thiab e
Yuav ua li cas ua cov pob zeb ua tawg? Nws yog ib qho tseem ceeb kom nco ntsoov tias nws tsis zoo ib yam rau kev tsim cov vaj tse uas nws yuav tsum tau siv rau phab ntsa sab hauv thiab sab hauv partitions, rau
Tseem muaj ntau hom cib tshuab ntawm kev ua lag luam, ntawm muaj lub cib tshuab hu ua pob zeb thaiv tshuab. Tab sis koj puas paub txog qhov cim ntawm brick pw tshuab? Koj puas paub cov tsiaj ntawv nyob hauv tus xov tooj cib sawv?
Cov qhiav xis me me ua cov cav tau ua cov cuab yeej tseem ceeb hauv kev tsim kho, streamlining cov txheej txheem ua qhob pob zeb ua rau ntau daim ntawv thov. Los ntawm cov chaw nyob