Business scope: Communication Equipment Sales,
Gas Operation,
Petroleum Product Sales,
Environmental Protection Special Equipment Sales,
Sales Of Building Materials,
Machinery Sales,
Sales Of Plastic Products,
Import And Export,
Technology Import And Export,
Chemical Product Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Chemical Product Production,
Sales Of Construction Machinery,
Computer System Services,
Water Pollution Control,
Offshore Gas Extraction
...