The back filling tray is a newly developed series product in 2025, which cooperates with customers to complete the process of injecting powder paste from the back of the tray.
On the basis of daily powder dishes, injection holes have been added at the bottom of the dish.
The materials that can be produced are double-sided tin plated tinplate or double-sided food grade coated alloy aluminum.
The bottom of the plate can adopt a flat bottom structure, or additional ribs can be added according to the customer's preferences and the characteristics of the product mold structure itself. The shape of the ribs can be circular, grid shaped, radial, etc
| Can you send us an email ： |  |
