Leading Suppliers Nationally for Screw Caps

Here is a list of leading suppliers of screw caps in the United Kingdom:

1. Guala Closures Group - Guala Closures Group is a global supplier of closures including screw caps for various industries.

2. Amcor - Amcor is a multinational packaging company that provides a wide range of packaging solutions, including screw caps.

3. United Caps - United Caps is a manufacturer of plastic caps and closures, offering a variety of screw caps for different applications.

4. Croxsons - Croxsons is a supplier of glass packaging solutions, including screw caps for the beverage industry.

5. Closures Ltd - Closures Ltd is a specialist manufacturer of plastic closures, including screw caps, for the food and beverage industry.

Please note that this list is not exhaustive and there may be other suppliers in the market as well.