| Adaptive Wedges W3 1.0 | 06971241391636 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Dental Dam Stabilizing Cord | 06971241395108 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges | 06971241391810 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges W4 3.0 | 06971241392596 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges W4 3.0 | 06971241393418 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges W4 3.0 | 06971241393425 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges W4 3.0 | 06971241393432 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges W4 3.0 | 06971241393449 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Diamond Wedges W4 3.0 | 06971241393456 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Interdental wedges | 06971241390424 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Tulwar Wedges W5 1.0 | 06971241392558 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Tulwar Wedges W5 1.0 | 06971241392572 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Tulwar Wedges W5 1.0 | 06971241392589 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Tulwar Wedges W5 1.0 | 06971241395443 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Tulwar Wedges W5 1.0 | 06971241395450 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Tulwar Wedges W5 1.0 | 06971241395467 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wedges | 06971241391612 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wedges | 06971241391629 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wedges | 06971241391988 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wedges | 06971241391995 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wedges | 06971241392008 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wedges | 06971241392541 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wooden Ewdges W 1 1.0 | 06971241394231 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wooden Wedges W1 1.0 | 06971241390370 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wooden Wedges W1 1.0 | 06971241394200 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wooden Wedges W1 1.0 | 06971241394217 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |
| Wooden Wedges W1 1.0 | 06971241394224 | TANGSHAN ZHENGTONG EXHIBITION CO., LTD. | Class I | |