| Business | Phone |
| B & K Electric Wholesale 1225 S Johnson Dr, City Of Industry 91745 | (626) 965-5040 |
| Electronic World Svc Corp 313 Newquist Pl # D, City Of Industry 91745 | (626) 336-7933 |
| United Pro Inc 14515 Don Julian Rd, City Of Industry 91746 | (626) 336-9998 |
| Eletech Electronics Inc 16025 Kaplan Ave, City Of Industry 91744 | (626) 333-6394 |
| Abb Inc 13181 Crossroads Pkwy N, City Of Industry 91746 | (562) 908-5600 |
| Gct-All Well Technology Inc 14321 Don Julian Rd, City Of Industry 91746 | (626) 968-1116 |