Carmelray Industrial Park I was developed in 1990 on an area of 330 hectares. The park is accredited as a Special Economic Zone by the Philippine Economic Zone Authority (PEZA). Most locators are in the food, chemicals, and electronics industries.
- Total area: 330 hectares
- Developer: Carmelray Industrial Park 1 at Carmeltown, Canlubang, Calamba, Laguna, Region IV-A, Philippines
- Year opened: 1990
- Key industrial sectors: food, chemicals, and electronics industries
- Tenants: Edward Keller Philippines, Inc., Denso Philippines Corporation, Fuji Film Optics Philippines, Inc.
- Workforce: The park has a daily population of 27,000+ people