PROJECT ◆ Tebchaws Askiv Carbon steel eccentric npauj npaim valve-loj txoj kab uas hla Nyeem ntxiv PROJECT ◆ Philippines Pneumatic swb rooj vag valve Nyeem ntxiv PROJECT ◆ Uganda DN2800 Hydraulic npauj npaim valve Nyeem ntxiv PROJECT ◆ Poland DN1800 bi-directional mos foob riam rooj vag valve Nyeem ntxiv PROJECT ◆ Laos - Mekong River DN2200 Conical valve-hydropower chaw nres tsheb Nyeem ntxiv Stainless hlau sluice rooj vag Stainless hlau cua damper Hlau rooj vag Mos foob riam rooj vag valve Seawater rooj vag valve DN4100 Hluav taws xob carbon steel cua damper Qhib qhov muag tsis pom valve Kaw qhov muag tsis pom valve DN2000 Eccentric npauj npaim valve