Caulking agent cooperation manufacturers pressure slurry ZhongTieJian port and waterway bureau sand silted to resume the project

China railway port and waterway bureau, 2500 tons of pipeline pressure slurry caulking agent cooperation manufacturers building materials! Sand silted Saturday starting point for jinan lotus road across the sand silted bridge 200 meters, through jinan, binzhou, zibo, dongying, weifang city, five key for working in the weifang port of west port lambs; China railway port and waterway bureau at the present stage bidding slurry pipeline pressure of 2500 tons, by means of bid invitation, manufacturers of cooperation caulking agent building materials. Caulking agent manufacturers of building materials, for you do trust building materials!