| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Leostomer® SR2264 | Riken Technos Corp. | SBC | Leostomer® |
| Leostomer® SR2244 | Riken Technos Corp. | SBC | Leostomer® |
| Leostomer® SR2254 | Riken Technos Corp. | SBC | Leostomer® |
| Leostomer® ER2084 | Riken Technos Corp. | SBC | Leostomer® |
| Leostomer® ER2064 | Riken Technos Corp. | SBC | Leostomer® |
| Leostomer® ER2044 | Riken Technos Corp. | SBC | Leostomer® |