负责中国石油上海大厦8楼机房开展日常巡检、例行维护、检修服务等运营维护相关服务保障措施，确保大厦楼层弱电间办公网络系统、办公电话系统、综合布线系统、大厦核心电话交换系统正常运行以及对大厦楼层弱电间和8层机房开展日常综合管理等工作的辅助性工作。
2022 China-Russia East Line Production and Operation Guarantee Technical Service Project of Subei Gas Transmission Company
Beijing Gas Tianjin Nangang LNG Emergency Reserve Project Export Pipeline Project
Hebei Xintian Tangshan LNG Receiving Station Export Pipeline Project
Comprehensive Operation and Maintenance Technical Service Project of Machine Room and Weak Current System on the 8th Floor of PetroChina Shanghai Buil
Jiangsu Binhai LNG Project
Tangshan LNG Communication System Project
No. 1 Gas Plant 2021 Gas Field Productivity Construction Project No. 1 Purification Plant Produced Water Treatment System Relocation Project
Equipment installation and maintenance services for the fracturing flowback fluid and production water treatment project of CNOOC Tianjin Chemical Res
Iraq Natural Gas Processing Plant Project
Niger Benin Oil Pipeline Project
