The following is a list of main products, please feel free to contact us for specific product information.
If there are other car models, you can also contact us for consultation.
| TOPA NO. | Car Maker | Application | OEM No. |
| HF4001 | KIA | KIA RIO | 31911-2H000 |
| HF4002 | KIA | KIA Cerato | 31911-0S000 |
| HF4003 | KIA | KIA Optima | 31911-38204 |
| HF4004 | KIA | KIA Carnival | OK52Y20490 |
| HF4005 | KIA | KIA Sorento | 31911-3E200 |
| HF4101 | KIA | KIA Borrego | 31911-2G000 |
| HF4102 | KIA | KIA VQ | 31911-4D600 |
| HF4201 | KIA | KIA Picato | 31911-07000 |
| HF4301 | KIA | KIA Cadenza | 31112-3R000 |
| HF4303 | KIA | KIA Sorento I 2006-2007 | 31911-3E700 |
| HF4502 | KIA | KIA Sorento 2.4 2015 -2017 / Tucson 2015 Sportage 2016-2017 / Sedona 2015-2017 | 31112-B1000 31112-1W000 31112-C3500 |
