layer

this product is same as MDF but this is water resistant.bita foam pvc board is three layer and has very good quality.glossy surface.

Steel nuts and carbon steel nuts have high tensile strength. however they are very vulnerable against humidity and corrosive materials. ...

Araxchemi company manufacturer of caustic soda flakes with the best quality and packing in 3 layer laminated bags in 25weight. caustic s...