消防设施工程专业承包一级

Class A Construction Contractor of Fire Fighting 

Facilities

环保工程专业承包二级

Class B Construction Contractor of EnvironmentalProtection Works

电子与智能化工程专业承包一级

Class A Construction Contractor of Electronics and Intelligent  Works

建筑工程施工总承包二级

Class B General Construction Contractor of Building Works

冶金工程施工总承包二级

Class B General Construction Contractor of Metallurgical Works

电力工程施工总承包二级

Class B General Construction Contractor of Electrical Power   Works

建筑装修装饰工程专业承包二级

Class B Construction Contractor of Building Decoration Works

市政公用工程施工总承包二级

Class B General Construction Contractor of Municipal  Public Works

石油化工工程施工总承包二级

Class B General Construction Contractor of Petrochemical Works