The bearing bars are arranged perpendicular, equally spaced and parallel to one another to carry greater load.

The cross bars are electroforged perpendicular and equally spaced to the bearing bars. Twisted square bars are used for cross bars to maintain the structural precision and perform a non-slip function.

The center to center distance between the two contiguous bearing bars is called the bearing bar pitch and that between two adjacent cross bars is known as cross bar pitch.

This is easy to select material for general type and also manufactured in accordance with the strict quality control with the established standard in a beautiful appearance.

In comparison with other material of the same weight, this is very economical as well as beautiful appearance, so used widely.

This is a grating panel with its bearing bars serrated on the surface to enhance the non-slip function, and ideal for use in a slippery place moistened with oils and fats or a slope.