新品髮售：電(dian)動(dong)糢(mo)擬量(liang)風(feng)閥(fa) 用(yong)于通風(feng)量(liang)調(diao)節風(feng)閥

熙(xi)誠環(huan)保科(ke)技有(you)限公(gong)司推(tui)齣電(dian)動(dong)糢擬(ni)量風(feng)閥(fa)，抗腐(fu)蝕，反(fan)應(ying)敏捷(jie)，安裝方(fang)便(bian)，價(jia)格(ge)實(shi)惠。主(zhu)要用于(yu)寫(xie)字(zi)樓(lou)空(kong)調(diao)通(tong)風係統(tong)、車(che)間廠(chang)房(fang)新風係統(tong)、實(shi)驗室通(tong)風(feng)係(xi)統(tong)。