This project was a fully customized plastic tong device set developed according to the customer’s drawings and technical requirements.
The material used for this project was PC (Polycarbonate), which offers excellent strength, durability and dimensional stability. The final product was designed for professional application and required high precision during mold development and production.
Each complete set included three different components:
- Top Tong
- Bottom Tong
- Coring Device
From mold development to final shipment, the entire project took nearly six months to complete.
Customer Provided Drawings for Custom Mold Development
At the beginning of the project, the customer provided detailed mold drawings and product specifications.
Based on the customer’s design, we first arranged custom mold production and prepared the first round of samples for approval.
Since this was a fully customized plastic product, every detail of the mold structure and product dimensions needed to match the customer’s technical requirements accurately.
Custom mold development is always an important step for precision plastic injection products, especially for products requiring stable assembly performance and dimensional consistency.
Three Mold Modifications During Sample Development
During the sample testing stage, the customer adjusted the product design several times.
According to the updated requirements, we modified the mold again and produced new samples for confirmation.
In total, the mold was modified three times throughout the project.
The complete development process included:
- Initial mold manufacturing
- First sample production
- Customer testing and feedback
- Mold modification
- New sample production
- Repeated design optimization and confirmation
Although the process took almost half a year, both sides maintained close communication throughout the project to ensure the final products could fully meet the customer’s expectations.
After the third mold modification, the final samples successfully passed the customer’s approval.
Production of 5000 Sets After Final Approval
After the samples were officially approved, we immediately arranged mass production for 5000 complete sets.
Each set included:
- 1 Top Tong
- 1 Bottom Tong
- 1 Coring Device
During production, we carefully controlled:
- Product dimensions
- Surface quality
- Assembly compatibility
- Material consistency
- Packing condition
Because the material was PC plastic, stable molding temperature and production precision were especially important during injection molding.
Professional Packing for International Sea Shipment
After production was completed, all products were packed carefully for export sea shipment.
Each complete set was individually packed in a bubble bag for protection during transportation.
Final packing details:
- Each set packed in bubble bag
- 200 sets packed into one carton
- Total quantity: 20 cartons
- All cartons packed onto one pallet
Pallet dimensions:
- 1.22 m × 1.06 m × 2 m
Total gross weight:
- 351 kg
The palletized packing helped improve loading efficiency and provided better protection during international transportation.
Why Bubble Bag and Pallet Packing Matter
For customized PC plastic products, proper export packing is very important.
Bubble bag packing helps:
- Reduce surface scratches
- Protect product edges
- Improve handling safety
- Reduce transportation damage risk
Pallet packing also offers several advantages:
- Easier forklift handling
- Better warehouse management
- More stable sea shipment loading
- Improved transportation safety
Especially for export shipments, stable pallet packing helps reduce movement and protects cartons during long-distance transportation.
From Mold Development to Final Shipment
This project was not a simple standard order.
It involved:
- Custom mold development
- Multiple mold modifications
- Repeated sample testing
- Long-term technical communication
- Precision plastic injection production
- Export packing and sea shipment
Although the project development cycle lasted nearly six months, the final products successfully met the customer’s technical requirements and mass production was completed smoothly.
Projects like this demonstrate the importance of communication, technical support and production flexibility in customized plastic product manufacturing.
Custom Plastic Injection Molding Service
We can support different kinds of customized plastic injection molding projects according to customer drawings or samples.
Our capabilities include:
- Custom mold development
- Plastic injection molding
- Sample testing and modification
- OEM production
- Export packing
- International shipment support
Available materials include:
- PC
- PP
- PE
- Nylon
- ABS
- Other engineering plastics
Whether you need custom plastic components, industrial plastic parts or complete assembly products, we can help support your project from mold development to final delivery.
Contact Us for Custom Plastic Products
If you are looking for a reliable supplier for custom plastic injection molding products, please feel free to contact us.
We can support:
- Mold development
- Sample production
- Product modification
- Mass production
- Export packing
- International shipping
From prototype samples to bulk production, we are ready to support your next custom plastic project.
