**Blade Coils: The Sharp Edge of Security**

In recent years, with the increasing demand for security and protection in society, blade coils have emerged as an efficient and reliable security facility, gaining widespread application. Blade coils, also known as blade wire or blade mesh, are a type of protective device made from sharp blades combined with high-strength steel wire. Their unique design plays a significant role in preventing illegal intrusions and safeguarding important facilities.

**Extensive Application Scenarios**

Blade coils are widely used in various fields due to their excellent protective properties. At airports, blade coils are installed on the tops of fences to effectively prevent illegal intrusions and ensure airport security. Additionally, they are extensively used in high-security areas such as prisons, detention centers, and border outposts, serving as a means of containment and protection. In industrial zones, residential areas, and commercial districts, blade coils are often installed on the tops of walls or fences to prevent thieves from climbing and to protect personnel and property.

**Production and Process**

The production process of blade coils mainly includes stamping, wrapping, and coiling. First, sharp blades are stamped from hot-dip galvanized steel plates or stainless steel sheets using a press. The blades are then wrapped around high-strength galvanized steel wire or stainless steel wire to form a semi-finished product. Finally, according to customer requirements, the semi-finished product is coiled and fitted with clips to complete the production. This production process not only ensures the sturdiness and durability of the blade coils but also provides them with excellent corrosion resistance.