| | 415V | |
| 1. | AKN Technology Sdn Bhd | |
| 2. | Allied Stamping Corporation Sdn. Bhd., Prai, Penang | |
| 3. | Am Sinar Sdn. Bhd., Prai Free Industrial Zone, Penang | |
| 4. | Audio Visual Products, Penang | |
| 5. | Binamold Sdn. Bhd., Penang. | |
| 6. | Chew Thean YEang Aquarium Sdn. Bhd. | |
| 7. | Cincaria Sdn. Bhd., Penang | |
| 8. | Crystal Precision (M) Sdn. Bhd., Bayan Lepas Free Industrial Zone, Penang | |
| 9. | Danisco Ingredients (M) Sdn. Bhd, Prai, Penang | |
| 10. | Eng Teknologi Sdn. Bhd., Bayan Lepas Non-Free Trade Zone, Penang | |
| 11. | Glamorcote (PG) Sdn. Bhd., Sungai Tiram, Bayan Lepas, Penang | |
| 12. | Hyundai Welding & Metal (M) Sdn. Bhd. | |
| 13. | ITW Meritex Sdn. Bhd, Penang | |
| 14. | Joto Yutaka Technologies Sdn. Bhd. | |
| 15. | Kopper Hickson Chemical (M) Sdn. Bhd., Bukit Mertajam, Penang | |
| 16. | Lambda Industries Sdn. Bhd., Prai, Penang | |
| 17. | Lemtronics Sdn. Bhd. | |
| 18. | Maica Laminates Sdn, Bhd., Mak Mandin, Butterworth, Penang | |
| 19. | Marcoco Sdn. Bhd., Prai, Penang | |
| 20. | MCMS Sdn Bhd, Bayan Lepas, Penang | |
| 21. | Micro-Mechanics Technology Sdn. Bhd., Bayan Lepas F.I.Z., Penang | |
| 22. | Muda Paper Mills Sdn. Bhd., Province Wellesley South | |
| 23. | NEI Elevator Sdn. Bhd., Butterworth, Penang | |
| 24. | Northern Wire & Cable Sdn Bhd, Sungai Petani, Kedah | |
| 25. | Oriental Polymers (M) Sdn Bhd | |
| 26. | Pan-International Electronic (M) Sdn. Bhd., Bandar Seberang Jaya, Prai | |
| 27. | Petro-Pipe Industries (M) Sdn. Bhd., Prai, Penang | |
| 28. | Precious Vest (M) Sdn. Bhd. | |
| 29. | Prodelcon Sdn. Bhd., Bayan Lepas Industrial Estate, Penang | |
| 30. | Singatronics (M) Sdn Bhd, Kulim | |
| 31. | Sun-Block Sdn. Bhd., Kawasan Perindustrian Bukit Panchur, S.P.S., Penang | |
| 32. | Taiyo Technology (M) Sdn. Bhd., Bukit Minyak Industrial Estate, Penang | |
| | 11KV | |
| 33. | AIC Semiconductor Sdn. Bhd. | |
| 34. | Altera Corporation Sdn. Bhd. | |
| 35. | Armstrong Auto Parts Sdn Bhd, Tikam Batu, Kedah | |
| 36. | Armstrong Auto Parts Sdn. Bhd. | |
| 37. | BenQ Technologies Sdn Bhd, Seberang Jaya, Prai | |
| 38. | BIC (M) Sdn Bhd, Prai | |
| 39. | Bosch Malaysian German Automotive Equipment | |
| 40. | Celestica (Malaysia) Sdn. Bhd. | |
| 41. | Dell Asia Pacific Sdn, Asia Pacific Customer Center, Bukit Mertajam, Penang | |
| 42. | Dell Asia Pacific Sdn, Asia Pacific Customer Center, Penang | |
| 43. | East Coast Textile (M) Sdn Bhd, Kelantan Darul Naim | |
| 44. | Elna Sonic Sdn. Bhd., Prai, Penang | |
| 45. | Far East Cotton Industries (M) Sdn. Bhd., Bukit Tengah Industrial Park, BM | |
| 46. | Gula Padang Terap Berhad, Kuala Nerang, Kedah | |
| 47. | Integrated Device Technology (M) Sdn. Bhd., Prai | |
| 48. | KESP Sdn. Bhd., Bayan Lepas Free Industrial Zone, Penang | |
| 49. | Lite Kabel Sdn. Bhd. | |
| 50. | Leader Steal Sdn. Bhd., Taman Perindustrian Bukit Tengah, BM, Penang | |
| 51. | Magri Agricultural Oil Sdn. Bhd., Butterworth, Penang | |
| 52. | Malaysia Precision Plastic Sdn. Bhd., Bayan Lepas F.I.Z., Penang | |
| 53. | NEC Computers Asia Pacific Sdn. Bhd. | |
| 54. | Omega Industries Sdn Bhd, Bukit Tengah, Prai | |
| 55. | PGEO Edible Oils Sdn. Bhd. | |
| 56. | Progress & Precision Sdn. Bhd., Penang | |
| 57. | Quantum Periherals (M) Sdn. Bhd, Bayan Lepas F.I.Z., Penang | |
| 58. | Siemens Semiconductor Sdn. Bhd., Penang | |
| 59. | Sime Tyres International (M) Sdn. Bhd., Alor Setar | |
| 60. | Taigene Metal (M) Sdn. Bhd., Sungai Bakap | |
| 61. | Teleplan Technology Sdn. Bhd. | |
| 62. | Yokowo Electronic (M) Sdn. Bhd., Kulim Industrial Estate, Kedah | |
| | 415V/11KV | |
| 63. | Avago Technologies Sdn. Bhd. | |
| 64. | BCM Electronics Corporation Sdn. Bhd. | |
| 65. | DHL Exel Supply Chain (Malaysia) Sdn. Bhd. | |
| 66. | Dragon Frontier Sdn. Bhd. | |
| 67. | Dynacraft Industries Sdn. Bhd. | |
| 68. | Escatec Electronic Sdn. Bhd. (No. 2, Lebuhraya Kampung Jawa) | |
| 69. | Eacatec Electronic Sdn. Bhd. (No. 80, Lebuhraya Kampung Jawa) | |
| 70. | Eacatec Electronic Sdn. Bhd. (Free Industrial Zone III) | |
| 71. | First Solar Malaysia Sdn. Bhd. | |
| 72. | Hoya Electronics Malaysia Sdn. Bhd. | |
| 73. | ISO Technology Sdn. Bhd. | |
| 74. | Jabil Circuit Sdn. Bhd. | |
| 75. | LKT Industry Berhad | |
| 76. | Marvell Semiconductor Sdn. Bhd. | |
| 77. | Meerkat Technologies Sdn. Bhd. | |
| 78. | M-Pol Marketing Sdn. Bhd. | |
| 79. | Pentamaster Technology (M) Sdn. Bhd. | |
| 80. | Soon Soon Oilmills Sdn. Bhd., Prai Industrial Estate, Penang | |
| 81. | Sunrock Steel Centre (M) Sdn. Bhd. | |
| 82. | Suritsu Technology Malaysia Sdn. Bhd., Prai Free Industrial Zone, Penang | |
| 83. | Swiss Profile (M) Sdn. Bhd., Prai Free Industrial Zone, Penang | |
| 84. | TIM Electronic Sdn. Bhd., Bayan Lepas Industrial Estate, Penang | |
| 85. | TPC (Malaysia) Sdn. Bhd/ | |
| 86. | Zhulian Group Of Companies, Bayan Lepas Industrial Estate, Penang | |
| | 11KV/33KV | |
| 87. | Agilent Technologies Sdn. Bhd. | |
| 88. | Cardinal Health (Malaysia) 211 Sdn. Bhd. | |
| 89. | Fuji Electric (M) Sdn. Bhd., Kulim Hi-Tech Park Industrial Zone, Kedah | |
| 90. | Grand Circuit Industries Sdn. Bhd., Bayan Lepas Free Industrial Zone, Penang | |
| 91. | Leader Cable Industrial Berhad, (Telephone Cable) S.P., Kedah | |
| 92. | Leader Cable Industrial Berhad, Tikam Batu Industrial Estate, S.P., Kedah | |
| 93. | Nur Distribution Sdn. Bhd. | |
| 94. | Renesas Semiconductor (Kedah) Sdn. Bhd., Penang. | |
| 95. | Renesas Semiconductor (Malaysia) Sdn. Bhd., Penang. | |
| 96. | SMCI Globetronic Technology Sdn Bhd, Bayan Lepas F.I.Z., Penang | |
| 97. | Sony EMCS (Malaysia) Sdn Bhd, Prai Industrial Zone, Penang | |
| 98. | Southern Steel Bhd, Prai | |
| | 22KV | |
| 99. | Kurz Productrion (M) Sdn. Bhd., Daerah Perak Tengah, Perak | |
| | 33KV | |
| 100. | Pentex Sdn. Bhd. Prai | |
| 101. | Clinker Plant, Sarawak | |
| 102. | Industri Otomotif Kemersial (M) Sdn. Bhd., Padang Serai, Kedah | |
| | | |
