Baja California is one of the largest hubs of maquiladora industry in Mexico. It includes several manufacturing plants for electronics, aerospace, medical equipment, biotechnology and household items, to name a few. Some companies would include:
- BAP Aerospace de Mexico (aerospace)
- Saehan Electronics de Mexico (electronics)
- Smiths Health Care Manufacturing (medical equipment)
- Saint-Gobain Merit (chemicals)
- Kellogg's Mexicali (food and beverages)