Main colors for solid wood doors and windows: ash, larch, okoume, spapelli, cherry, russian red pine Solid wooden window/ doorAluminium solid composite window/ doorMain colors for solid wood doors and windows: ash, larch, okoume, spapelli, cherry, russian red pineMain colors of aluminium materials for solid wood doors and windows: coffee, dark gery, white, steel-like electrophoresis, wood texture ...