CHANGSHA AICHEN Industries AND TRADE CO., LTD. ke moetsi ea ka sehloohong ea sebetsanang le mechine e tsoetseng pele ea konkreite. Re fana ka mefuta e fapaneng ea lihlahisoa, ho kenyeletsoa mochini oa "automatic" le "automatic" "automatic" le "automatic" "automatic" le "automatic" "automatic", hammoho le mehala e felletseng ea tlhahiso ea block. Baetsi ba litene tsa konkreite ba mmuso ba etselitsoe ho fihlela litlhoko tse fapaneng tsa bareki ba rona, ho netefatsa ts'ebetso e phahameng le boleng bo holimo tlhahisong. Joalo ka moetsi oa mochini oa li-block blocks, re motlotlo ka ho sebeletsa bareki ba lefats'e ka litharollo tse ncha tse lumellanang le litlhoko tsa bona. Mokhoa oa rona oa khoebo o tsepamisitse maikutlo ho aheng litšebelisano tsa nako e telele Ho CHANGSHA AICHEN, re ikemiselitse ho khanna boqapi indastering ea konkreite ha re ntse re thusa bareki ba rona ho fihlela sepheo sa bona sa tlhahiso.