The list of production lines of each company by company name can be seen on this page.
By selecting "Company" in the filter section, the list of production line of the selected company is available.
Create a new Production Line
To create a new Production Line click on the 
button from the action bar. After filling the required fields, then click on the 
button.
Note: The number for the "line" for a company can not be duplicated.
Edit a Production Line
To modify a Production Line, select it from the list, click on the 
button, make the desired changes, then click on the button.
Delete a Production Line
To delete a Production Line, select it from the list, click on the 
button, If you are sure of deleting the selected item click on the 
button.
Note: if the selected Production Line is used in anywhere, you will not be able to delete it. You can make it inactive by deselecting the "Active" checkbox.