| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Bolv PVC | Shandong Jining Bolv Chemicals Co.,Ltd | PVC, Unspecified | Bolv |
| Bolv LDPE 273-83 | Shandong Jining Bolv Chemicals Co.,Ltd | LDPE | Bolv |
| Bolv ABS | Shandong Jining Bolv Chemicals Co.,Ltd | ABS | Bolv |
| Bolv LDPE 277-73 | Shandong Jining Bolv Chemicals Co.,Ltd | LDPE | Bolv |
| Bolv PP 8300G | Shandong Jining Bolv Chemicals Co.,Ltd | PP, Unspecified | Bolv |
| Bolv PP 02003 | Shandong Jining Bolv Chemicals Co.,Ltd | PP, Unspecified | Bolv |