| Material | Grade | Material characteristics |
| PP PCR | YOUHE1206 | A new material containing 65% PCR PP, obtained PCR certification, UL certification (HB level), with excellent performance, equivalent to general-purpose PP |
| ABS PCR | YOUHO1302B | Contains 35% PCR ABS new material, obtained PCR certification, UL certification (HB level), excellent performance, equivalent to general ABS |
| YOUHO1304B | Contains 65% PCR ABS new material, obtained PCR certification, UL certification (HB level), excellent performance, equivalent to general ABS | |
| YOUHO1303B | Contains 85% PCR ABS new material, obtained PCR certification, UL certification (HB level), excellent performance, equivalent to general ABS | |
| YOUHO1305B | Contains 97% PCR ABS new material, obtained PCR certification, UL certification (HB level), excellent performance, equivalent to general ABS | |
| ABS | YOUHO1312B |
Synthetic modified ABS new material, obtained UL certification (HB level), excellent performance, equivalent to general ABS |