混凝土(tu)頂管(guan),頂管(guan)施工(gong),鋼板樁(zhuang)施工(gong),檢查(cha)井(jing),污(wu)水井(jing),沖孔打樁(zhuang)機
生產加工
混(hun)凝土頂管(guan),頂管(guan)施(shi)工(gong),鋼板樁施(shi)工(gong),檢查井,污水(shui)井,沖(chong)孔打樁機
生產加工
混凝土(tu)頂(ding)管,頂(ding)管施(shi)工(gong),鋼板(ban)樁施(shi)工(gong),檢查井(jing),污水井(jing),沖孔(kong)打樁機(ji)
生產加工
混(hun)凝(ning)土頂管(guan),頂管(guan)施(shi)工(gong),鋼板樁(zhuang)施(shi)工(gong),檢查井,污水井,沖孔打樁(zhuang)機(ji)
生產加工
GRC水(shui)泥構件(jian)(jian),EPS構件(jian)(jian),羅馬柱,窗套(tao),浮雕(diao),花瓶柱,藝術
生產加工