| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 4700 | RTP Company | PTT | RTP |
| RTP 4701 FR | RTP Company | PTT | RTP |
| RTP 4700 TFE 10 SI 2 | RTP Company | PTT | RTP |
| RTP 4702 TFE 15 | RTP Company | PTT | RTP |
| RTP 4705 | RTP Company | PTT | RTP |
| RTP 4708 | RTP Company | PTT | RTP |
| RTP 4702 TFE 15 SI 2 | RTP Company | PTT | RTP |
| RTP 4781 | RTP Company | PTT | RTP |
| RTP 4705 TFE 15 SI 2 | RTP Company | PTT | RTP |
| RTP 4782 TFE 15 | RTP Company | PTT | RTP |
| RTP 4705 FR NH | RTP Company | PTT | RTP |
| RTP 4782 | RTP Company | PTT | RTP |
| RTP 4799 X 117571 F | RTP Company | PTT | RTP |
| RTP 4799 X 115376 C | RTP Company | PTT | RTP |
| RTP 4799 X 115376 E | RTP Company | PTT | RTP |
| RTP 4785 | RTP Company | PTT | RTP |
| RTP 4787 | RTP Company | PTT | RTP |
| RTP 4787 TFE 15 | RTP Company | PTT | RTP |
| RTP VLF 84709 | RTP Company | PTT | RTP |
| RTP ESD C 4780 | RTP Company | PTT | RTP |