Sipo

Sipo may uncover its inherent characteristics being well polished and treated. Its structure depth is manufactured in such a way as brushing (choosing fiber with hard brushes). Sipo is sensitive to polishing, pickling and varnishing. Sipo windows have a high strength and combine an individual style and reliability. It is a successful way to lay stress on the high interior quality. Originally its color is light, after the years it’s becoming auburn.