Materials:stainless steel, aluminum, hot and cold steel, copper, PVC film board,etc..

Hole patterns: long hole, round hole, square hole, triangle hole, scale hole, bridge hole, diamond hole, pentagonal hole, hexagonal hole, horoscopes hole, cross hole, nail hole, plum hole and other special-shaped holes. Specifications are complete.

Circular hole:(the smallest diameter is ¢ 0.2mm) plum 60 ° arrangement. Commonly used in: machine sieves,speaker grilles and silencers, filters and other equipments.

Triangular hole:cross arrangement.Commonly used in: decoration, shells of equipments and so on.

Diamond hole:derangement.Commonly used in:construction,decoration, highway guardrail and other projects.

Hexagonal hole:cross derangement.Commonly used in:decoration, pharmaceutical and chemical equipments.

Square hole: holes in a row. Commonly used in: decoration, equipment enclosures,store shelves,wall hooks and so on.