REPAIR, UPGRADE AND MAINTENANCE FOR PORTSnmht19902023-11-13T09:51:38+00:00 Repair, strengthen and maintenance for seaport structures NECON provides repair, strengthen and maintenance services for seaport structures structures including: Handle concrete cracking for beam, pile, slab, pier...Handle rust in steel reinforcement, corrosion in concrete of beam, pile, slab, pier...Reinforce structures by FRP for beam, pile, slab, pier...Spray high strength mortar by spray drying methodAnti-corrosion paint, waterproofing for concrete of beam, pile, slab, pier...