The following steps are required to install the metal chain link curtain:

1. Measurement size: first you need to measure the size of doors and Windows, in order to buy the right metal mesh curtain for your own use, generally speaking, due to the size and display effect of different, so each customer needs the size of the curtain is different, but do not worry, we will be based on the effect you want to present and the size of your doors and Windows for special recommendations.

2. Prepare tools: Prepare tools required for installation, such as screwdrivers, screws, and electric drills.

3. Install the guide rail: Fix the guide rail on the doors and Windows to ensure the level of the guide rail.

4. Install the rolling curtain: put the metal mesh rolling curtain into the guide rail, and then slide back to ensure that the rolling curtain can be smoothly pulled.

5. Fix the rolling curtain: fix the rolling curtain on the guide rail with screws to ensure that the rolling curtain will not fall off.

6. Install the handle: Install the handle to make the curtain pull smoothly.

7. Adjust the rolling curtain: adjust the tightness and levelness of the rolling curtain, so that it slides smoothly.

8. Test the rolling curtain: test whether the rolling curtain can slide smoothly and fix.

The above is the basic steps of installing metal chain link curtain, the specific operation needs to be determined according to the actual situation.