We use TOP
Quality hardware from Chinese Top Brand(Kinlong, Hopo, CMEC) or German Brand(Roto,
Siegenia) to ensure our exquisite products have their function 100% be played.
Sunsia's roller adopt special nylon or POM material as will as well-sealed anti-dust bearings,
with the aid of injection molding, Hopo's windows fittings delivers minimized noise
and smooth movement to sliding door in various weights.
Hopo's roller adopt special nylon
or POM material as will as well-sealed anti-dust bearings, with the aid of injection molding, Hopo's windows fittings delivers minimized noise and smooth movement to sliding door in various weights.