Here’s a list of some of the most well-known leading global suppliers of quarter turn latches:

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Leading Global Suppliers of Quarter Turn Latches

1. Southco, Inc.

   • Known for a wide range of latching solutions and innovations in hardware.

2. Latchways Ltd. (Now part of Honeywell)

   • A leader in safety and latching systems, especially in industrial applications.

3. EMKA Beschläge GmbH & Co. KG

   • Specializes in locks and latches for enclosures and cabinets.

4. Ganter - Ganter Grip

   • Offers a range of latches and handles, focusing on ergonomic design.

5. Dirak, Inc.

   • Known for its innovative latch solutions, including quarter turn locks.

6. L. S. Starrett Company

   • Produces a variety of precision tools and components, including latching mechanisms.

7. Klevenberg

   • Offers specialized mechanical latches and latching systems for various industries.

8. Schaeffler AG

   • Engineering company with a portfolio including latching mechanisms in various applications.

9. Rivets & Fasteners Pvt. Ltd.

   • A manufacturer that provides various fastening and latching solutions.

10. Avery Dennison

    • While mainly known for labeling solutions, they offer various industrial latching solutions as well. ```

These companies are recognized for their quality, innovation, and market presence in the field of quarter turn latches. If you have any specific requirements or need additional information about a particular company or aspect of the market, feel free to ask!