Materials：stainless steel expanded, iron plate, copper plate, aluminum plate.

Hole style：round, square, diamond, triangle, scale and so on

Features: economical, durable, one-piece construction, low wind resistance, easy cutting and shearing, excellent weight-to-strength ratio, ventilation properties, available in many styles and materials, screen and guarding properties

Uses: widely used in industry, building, household such as fencing, drying racks, gratings, flooring, screens, and window guards