Kamfanin Newsway Valve (NSW) yana da fiye da shekaru 20 na gwaninta a cikin ƙira, samarwa da fitarwa na jabun bawul ɗin ƙarfe. Kamfanin yana sarrafa samfuran daidai da tsarin sarrafa ingancin ISO9001 don tabbatar da cewa kowane bawul ɗin da aka bayar ya cancanci 100%. 

Kamfaninmu yana amfani da manipulator samar da sarrafa kansa, 24 hours a rana ba tare da hutawa ba, babban samar da ingantaccen aiki, bayarwa da sauri. Bari kamfanin ku ya daina damuwa game da ranar bayarwa.

NSW yana kera jabun bawul ɗin ƙarfe ciki har da ƙirƙira karfe kofa bawuloli, ƙirƙira karfe globe bawuloli, ƙirƙira karfe rajistan bawuloli, ƙirƙira karfe ball bawuloli, ƙirƙira karfe y strainer bawuloli da sauransu. Karfe bawuloli ana samunsu a cikin masu girma dabam 1/2″ zuwa 4″ kuma a cikin matsi CLASS 800, CLASS 150 zuwa CLASS 2500. 

Kamfanin samar da bawuloli a cikin ingancin halin da ake ciki, farashin kuma takamaiman gasa kasuwa ne.