1. Saint-Gobain S.A.
2. Asahi Glass Co., Ltd.
3. Nippon Sheet Glass Co., Ltd.
4. Taiwan Glass Ind. Corp.
5. PPG Industries, Inc.
6. Apogee Enterprises, Inc.
7. D.W. Price Security
8. Armortex
9. National Glass
10. Total Security Solutions
These companies have a strong presence in the market and offer a wide range of bulletproof glass products for various applications, including automotive, military, and architectural. They are constantly investing in research and development to enhance their product offerings and maintain their competitive edge in the global market.