Day: February 17, 2022

Longgang construction qualification handling and handling processLonggang construction qualification handling and handling process

Professional contracting qualification for construction: Environmental protection, decoration, electromechanical equipment, building curtain wall, ancient architecture and city And road lighting, electronics and intelligence, fire protection, waterproof, anti-corrosion and thermal insulation,

Construction qualification handling and handling process of Da’an CityConstruction qualification handling and handling process of Da’an City

General contracting qualification for construction: construction, municipal administration, electric power, electromechanical equipment, highway, railway, port and waterway, water conservancy and hydropower, mining, metallurgical quality, chemical petroleum and communication. Therefore, in

Hefei Construction Qualification handling and handling processHefei Construction Qualification handling and handling process

Construction professional contracting qualification: environmental protection, decoration and repair, electromechanical equipment, building curtain wall, ancient buildings, urban and road lighting, electronics and intelligence Fire protection, waterproof, anti-corrosion and thermal insulation,