| Delivery Time | Approximately 4–5 weeks after the deposit is paid and the final drawings are approved. |
| Service | DFM, Mold Design, Manufacturing and In-House Trial |
| Cutting Method | Steel Rule Die Cutting |
| Surface treatment | Polishing / Mirror Polishing / Hard Anodizing / PTFE Coating / Sandblasting |
| Mold Material | 6061 Aluminum; 7075 Available When Required。 |
| Forming Process | positive-negative pressure forming |
| Lead Time | About 5 Weeks After Deposit and Final Drawing Approval |
| Tolerance | 0.03mm -0.05mm, Depending on the Component |
| Sheet Material | PET |
| Payment Terms | 60% T/T Deposit,40% Balance Before Shipment |
| Mold Type | Thin-Wall Container Thermoforming Mold |
| Stacking Method | Mechanical down stacking |
| Packaging Details | Export Plywood Case with Moisture-Proof Protection |
| Product Application | Thin-wall cups, bowls, trays and high-output food containers |
| Cooling System | Integrated cooling channels for stable mold temperature and cycle control |
| Sheet Thickness | As the customer's demand |
| Shaping Mode | PositiveNegative Pressure Thermoforming |
| Certification | ISO 9001 |
| Place of Origin | Shenzhen, China |
| Brand Name | HXW Mold |
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Product Specification
| Delivery Time | Approximately 4–5 weeks after the deposit is paid and the final drawings are approved. | Service | DFM, Mold Design, Manufacturing and In-House Trial |
| Cutting Method | Steel Rule Die Cutting | Surface treatment | Polishing / Mirror Polishing / Hard Anodizing / PTFE Coating / Sandblasting |
| Mold Material | 6061 Aluminum; 7075 Available When Required。 | Forming Process | positive-negative pressure forming |
| Lead Time | About 5 Weeks After Deposit and Final Drawing Approval | Tolerance | 0.03mm -0.05mm, Depending on the Component |
| Sheet Material | PET | Payment Terms | 60% T/T Deposit,40% Balance Before Shipment |
| Mold Type | Thin-Wall Container Thermoforming Mold | Stacking Method | Mechanical down stacking |
| Packaging Details | Export Plywood Case with Moisture-Proof Protection | Product Application | Thin-wall cups, bowls, trays and high-output food containers |
| Cooling System | Integrated cooling channels for stable mold temperature and cycle control | Sheet Thickness | As the customer's demand |
| Shaping Mode | PositiveNegative Pressure Thermoforming | Certification | ISO 9001 |
| Place of Origin | Shenzhen, China | Brand Name | HXW Mold |
This custom thermoforming aluminium mold is specially developed for clear PET round cake container production. The circular cavity is precisely machined with uniform radial draft angle, ensuring even stretching of PET sheet during forming. The finished round cake containers maintain excellent transparency and smooth curved surface, widely used for whole round cakes, mousse, cheesecake and bakery takeaway packaging.
We customize cavity diameter, depth and rim structure according to your round container drawings. Premium aluminium material delivers stable thermal conductivity, suitable for continuous PET sheet forming. It supports prototype single cavity test and mass multi-cavity production, helping bakery manufacturers produce crystal clear round cake containers with consistent roundness.
Round PET cake containers require uniform radial stretching to avoid wall thickness deviation. This aluminium mold achieves smooth forming and high clarity for circular transparent packaging.
CNC machining guarantees high roundness and smooth curved wall. Radial draft angle is evenly distributed so PET sheet stretches uniformly without local thinning during thermoforming.
Fine polishing on the whole circular cavity and rim. No surface defects transfer to PET sheet, so finished round cake containers keep crystal clear appearance for product display.
Cooling pipes arranged symmetrically around round cavity. Balanced cooling speed across the whole circle, reduce shrinkage difference and keep perfect roundness after demoulding.
Arrange multiple circular cavities in compact array based on machine platen. Optimized spacing ensures stable forming, easy demoulding and high output for mass production.
Send your round cake container drawings and PET sheet specs, we manufacture custom aluminium thermoforming mold for clear PET round cake boxes.
The core is uniform radial stretching. Our CNC machined round cavity and symmetrical cooling design avoid uneven wall thickness and guarantee perfect round shape and high PET transparency.
Yes, fully customizable diameter, depth and rim structure. Send your drawings, we design and machine the round cavity matching your target round cake container dimensions.
This mold is optimized primarily for clear PET. It can also run PP sheet with minor adjustment on mold surface treatment and forming parameters.
Symmetrical circular cooling channels ensure even temperature distribution around the cavity. It reduces uneven shrinkage and effectively prevents oval or warpage issues of finished round containers.
Please provide round cake container 2D/3D drawings, target wall thickness, PET sheet specifications and thermoforming machine platen size for precise quotation.
Submit your round cake container drawings and PET sheet parameters. Our engineering team will design custom thermoforming aluminium mold and provide factory price for your round bakery packaging project.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
3000000-4500000
Employee Number:
40~50
Ecer Certification:
Verified Supplier
SHENZHEN HEXINGWANGTECHNOLOGY CO., LTD. HXWMold is a professional thermoforming mold manufacturer integrating mold design, precision machining, assembly, mold testing and technical support. Since our establishment in 2010, we have been committed to providing reliable thermoforming tooling solut... SHENZHEN HEXINGWANGTECHNOLOGY CO., LTD. HXWMold is a professional thermoforming mold manufacturer integrating mold design, precision machining, assembly, mold testing and technical support. Since our establishment in 2010, we have been committed to providing reliable thermoforming tooling solut...
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