| 1 | | 2608 Margarita St, Bacolod | Negros Occidental |  PH | N/A | +63 344320736 | N/A | N/A |
| 2 | | Mines and Geosciences Bureau, Luche Building, Gensan Drive, corner Francisco Zulueta St, Koronadal City | South Cotabato | PH | N/A | +63 839209130 | N/A | N/A |
| 3 | | Muti Building, Sergio Osmeña Street, Poblacion, Koronadal City | South Cotabato | PH | N/A | +63 832283876 | N/A | N/A |
| 4 | | R7XQ9FX, Amapola St, Olongapo | Zambales | PH | N/A | +63 472226128 | N/A | N/A |
| 5 | | P-8 Navalca, Barangay San Juan | Surigao City | PH | N/A | +63 9098489310 | N/A | N/A |
| 6 | | 5881 Zobel Roxas St, San Andres Bukid, Makati | Metro Manila | PH | | +63 9178857507 | N/A | N/A |
| 7 | | 75 Howmart Rd, Quezon City | Metro Manila | PH | | +63 283616151 | N/A | N/A |
| 8 | | Calanipawan Rd, Tacloban City | Leyte | PH | | +63 538325339 | N/A | N/A |
| 9 | | 9W8V2P4, H Abellana, Mandaue City | Cebu | PH | | +63 9391320156 | N/A | N/A |
| 10 | | 411 N. S. Amoranto Sr. Avenue, Santa Mesa Heights, Quezon City | Metro Manila | PH | N/A | +63 287123875 | N/A | N/A |
| 11 | | H2XH7MG, San Juan | Metro Manila | PH | N/A | N/A | N/A | N/A |
| 12 | | ADB Ave, Ortigas Center, Pasig | Metro Manila | PH | N/A | +63 286967309 | N/A | N/A |
| 13 | | Door 3 Aquino Bldg. Atis St. Cor. Quezon Ave. Dadiangas West General Santos City, General Santos City | South Cotabato | PH | N/A | +63 838260290 | N/A | N/A |
| 14 | | 8XMG6F6, Govic Highway, Palagian, Iba | N/A | PH | N/A | +63 478101403 | N/A | N/A |
| 15 | | Mabini Extension, Corner Buswang, Kalibo | Aklan | PH | N/A | +63 9982045699 | N/A | N/A |
| 16 | | XQ75Q5R, Brgy | Apalit | PH | N/A | N/A | N/A | N/A |
| 17 | | IIEE National Office, 41, Monte de Piedad Street, Cubao, Metro Manila, Quezon City | N/A | PH | N/A | +63 233846405 | N/A | N/A |
| 18 | | P5 Panabo Wharf Rd, Panabo | Davao del Norte | PH | N/A | +63 9190640684 | N/A | N/A |
| 19 | | 17 C, Scout De Guia Street, Quezon City | Metro Manila | PH | N/A | +63 283711806 | N/A | N/A |
| 20 | | 19 Milky Way St, Purok 3, RH 9, Cotabato City | Maguindanao | PH | N/A | +63 9980622690 | N/A | N/A |