Production process of UNIWERSAL frames

In this guide, you will learn about the production process of a UNIWERSAL window mosquito net, cut at a 45-degree angle in the corners and connected with internal corner pieces. Step by step, we will illustrate the stages leading to the assembly of a frame ready for mounting the mesh, including: correct cutting of the profile, proper positioning of the PVC block, fixing the internal corners, drilling holes for the turning locking handles, and assembling the frame.