设计资质工程设计单位环境工程甲级、市政行业乙级、工程咨询单位乙级
建筑资质环境工程专业承包壹级、市政总承包贰级、机电总承包壹级、机电安装专业承包贰级、水利ও水电工程施工总承包叁级
运营资质生活污水处理一级、工业废水处理一级
Design Qualification:
Enginee🧜ring certificate for environmental project grade 1 and municipal drainage project grade 2、project consu♏lting certificate grade 2
Construction Qualification:
Contracting certificate of environmental protectꩲion project grade 1
General contracting certificate of municipal conꦜstruction gr⛦ade 2
💝General contracting certificate of mechanical & electrical engineering grade 1
Contracting certificate of mechanical & electrical equipment installation f🍷or construction grade 2
General contracting certificate of water 𒀰conservancy and hydropower project grade 3
O&M Qualification:
Sewage treatment grade 1
Industrial wastewater treatment grade 1
