
| Fa'asologa o API | LTC、STC、BTC、EUE、NUE、XC |
| Fa'asologa o le TP | TPEX、TPCQ、TPCQE、TPNF、TPJC、TPFJ、TPG2、TPQR |
| Fa'asologa o le BG | BGC、BGT1、BT-FJ、BGT2、BGBC、BGT3 |
| Faasologa o le HSM | HSM-1、HSM-2 |
| Fa'asologa CB | HQSC1, HQST1, CBS3 |
| Fa'asologa o le WsP | WSP-1T, WSP-2T, WSP-3T, WSP-4T |
| Faasologa o le JFE | Alope, Pea |
| Faasologa o le TSH | 3SB、Hydril CS、Hydril PH6 |
| Fa'asologa o le VAM | Vamtop, NewVam, VamFJLA ma OTTM, OTTG, TMK-FMC, NSCC, HUNTING-APEX |
Su'esu'ega
5-1203, Dahua Industrial Zone, No.2 Yunshui Road, Hi-tech development zone, Xi'an, 710065, Saina
86-13609153141