Companies catalogue
- H D Electrical Supply and General Merchandise, Makati
- HUG, Maynila
- Hahn, Pasay
- Haier, Manila
- Himmax Electronics Manufacturing Corporation, Quezon City
- Hitachi, Makati
- Hitachi, Quezon City
- Hive Electronics, Las Pinas
- Hobby Dynamics, Quezon City
- Huason Electrical Supply, Caloocan
- Hyundai Digital Technology, Manila
- Hyundai Elevator Services Phils., Inc., Quezon City