Excavation and backfilling establishment and extensions of water, irrigation, sewage networks, and rainwater and flood drainage, GRP, ductile, and HDPE polyethylene welding of all diameters. Hydraulic plastic pipe welding machine HDPE welding machine All sizes and diameters from 20 mm to 1200 mm Specialized teams and experience for installation according to plans, cutting, welding, and testing according to specifications HDPE polyethylene of all diameters, machines for all diameters and sizes Thermofusion Electrofusion butt fusion Thermal Thermofusion, Electrofusion, and Electric