Our company has the capabilities under complex geological conditions for selecting pipeline, siting; dynamic process simulation and peak shaving technology which featured in multi-user, multi-branch and multi-pressure; oil and gas station three-dimensional design; large-diameter pipeline crossing and aerial-crossing design techniques as well as supporting design techniques for anti-corrosion and hydraulic protection of long-distance oil and natural gas pipelines. We can undertake the preliminary engineering consulting business for oil and gas long-distance pipeline engineering, EPC and gas pipeline network planning, etc.