Tienda de BIJINGWEI hebei dechuang chemcial

Sábado 31 marzo 2007

we export oxalic acid with good price and other relevant chemical products such as zinc oxide ,titanium dioxide, oxalic acid, iron oxide ,lithopone and pentaerythritol.if interested, plz no hesitate to contact us.Ubicación : , shijiazhuang, Persona a contactar : David Bi,