Nabel sintered pob zeb txais Nabel patented formula, uas muaj cov yam ntxwv ntawm siab ceev thiab hardness, thiab muaj super lub cev zog. Hauv kev siv niaj hnub, nws tuaj yeem tiv taus qhov kub thiab txias ntawm qhov kub thiab txias, thiab muaj cov khoom zoo xws li kev puas tsuaj, khawb tsis kam, acid thiab alkali corrosion kuj, waterproof, antifouling. Qhov saum npoo yog tshuaj tua kab mob thiab cov kab mob bactericidal, ua kom nws yooj yim dua los ntxuav. Raws li qhov no, peb tau ua ntau yam haujlwm.