It is also known as "sports Seine", which can be installed and installed in the field, and the maximum characteristic of the product is flexibility. The structure, shape and size of the mesh can be adjusted at any time according to the requirements. The stadium enclosure is called "sports Seine". It is a field installation, in which the site construction of the net column and the Seine. The biggest feature of the product is the flexibility and strength, and the structure and size can be adjusted at any time according to the requirements of the field.