Fifteen" since, has undertaken major equipment technology research projects, the national science and technology projects and Technology Development Department of Gansu Province, Sinopec, PetroChina major technology development projects such as 150.

The following is the hospital core technology:

Drying technology and equipment

Electrochemical equipment and Engineering

Technology of ethylene cracking furnace

The waste heat boiler and heat recovery equipment

Labyrinth compressor and compressor control system

Modified plastics technology and equipment

Insulation and equipment engineering technology in long distance pipeline corrosion

Online chromatography and analysis instrument system

Radioactive instrument

In the system, existing major equipment quality supervision and inspection