Business scope: Installation And Sales,
Door And Window Design,
Urban And Road Lighting Engineering Construction,
Lubricating Oil,
Anti Corrosion And Waterproofing Engineering Construction,
Hardware Building Materials,
Mechanical And Electrical Equipment Installation Engineering Construction,
Internationality,
Security Engineering Design,
External Wall Insulation Engineering Construction,
Automobile Parts,
Construction,
Building Intelligent Engineering Construction,
Landscaping Engineering Design,
Computer Software And Hardware Technology Development And Sales,
Construction Of Fire Protection Facilities,
Technical Service And Sales,
Environmental Engineering Construction,
Make,
Security Equipment,
Technology Development Of Air Purification Equipment
...