Business scope: Sale,
Equipment,
Import And Export Of Goods And Technology,
Municipal Public Engineering Construction General Contracting Level One,
Building Materials,
Lightning Protection Engineering Professional Design,
Lifting Equipment Installation Engineering Professional Contracting Level 2,
Earthwork Engineering Professional Contracting Level 1,
Electrical Equipment,
Highway Engineering Construction General Contracting Level 3,
First Class General Contracting Of Housing Construction Engineering,
Architectural Curtain Wall Engineering Professional Contracting Level 2,
Ground Foundation Engineering Professional Contracting Level One,
Environmental Protection Engineering Professional Contracting Level 3,
Mechanical And Electrical Engineering Construction General Contracting Level 2,
Steel Structure Engineering Professional Contracting Level Three,