Sodium lauryl sulfate - SLSSodium lauryl sulfate – SLS is a common anionic surfactant with high detergency and high emulsifying, foaming and wetting ability. The ...

Roof truss structuresWe produce roof truss structures. We offer complete realization from projection to assembly itself. Roof truss structures from certified ...

Roof ready for useRoofs ready for use, supplies and assembling of carpenter bond timbers, plumber elements from any materials and any roof covers ( baked, ...