Business scope: Cement Products Manufacturing,
Civil Air Defense Engineering Design,
Highway Engineering Supervision,
General Cargo Transportation By Water,
Sales Of Building Materials,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Stone Processing For Construction,
Wholesale Of Hardware Products,
General Merchandise Sales,
Import And Export,
Technology Import And Export,
Road Freight Transport,
Foreign Contracted Projects,
Manufacture Of Plumbing Parts And Other Metal Products For Construction,
Engineering Management Services,
Brick Making
...