pipeline

Maintenance, Maintenance and Repair of Signs, Concrete Columns against Heavy Trucks, Barriers Along the Corridor of Air Pipeline Safety in 2025

Large Repair of Low -pressure Pipelines Belonging to Coal Gasification Workshop

"repairing Railing, Replacing Corridors, Stairs, Roof Drainage Pipes, Air Conditioning Pipelines for Air Conditioning A10, A11, A12, A5, A6, B4, B6, B8, B10- Sub-area 2" (dv-1398/25- Dsno -...

Package 1: Building Water Tanks and Fire Pipes in the Stone Furnace

Construction Consulting Services of Construction Drawing, Construction Estimates and Approval of Fpf Pcc Pipeline No. 01, 02 and Gas Station

Construction and Installation of Water Supply Pipes D400, D300

Non -Advisory Services Organize the Program of Contacting People, Authorities, Mass Organizations, Industrial Zone Management Board, Propaganda and Safety of Gas Pipeline Security in Phu my - my Xuan - Go Dau Industrial Park in 2025

Construction and Installation of Water Pipes Crossing the Gianh River for Agricultural Production in Quang Hai Commune

Supply and Install Soft Joints.

No. 30 - Construction and Installation of Main Pipeline, the Section of K16+500 -Kc (Including Construction Electricity, Construction Roads, Operation)