Looking for a reliable egg box mould supplier? TW Mold designs and manufactures high-precision plastic egg storage box moulds for household brands, supermarket chains, and injection moulding factories worldwide. This multi-layer transparent egg container is ideal for refrigerator storage, picnic transport, and retail packaging — combining food-safe materials with stackable, space-saving design.
Product Features
- Multi-layer stackable design — 2, 3, 4, or custom layers to maximise storage capacity
- Transparent PP body — lets consumers see egg condition at a glance
- Secure snap-lock lid — protects eggs from impact and odour transfer
- Side carrying handles — ergonomic for transport and retail display
- Individual egg compartments — prevents eggs from touching and cracking
- Food-grade material ready — mould polished for safe contact with food packaging
Mould Specifications
| Item | Specification |
|---|---|
| Product Name | Plastic Egg Box / Egg Storage Container |
| Mould Material | P20, 718H, H13, or S136 (as required) |
| Product Material | PP (food-grade optional) |
| Cavity Count | 1-cavity / 2-cavity / 4-cavity (customisable) |
| Runner System | Cold runner or hot runner (Yudo / Mastip / Synventive) |
| Mould Base | LKM, DME, HASCO, or local standard |
| Gate Type | Submarine gate / edge gate / pinpoint gate |
| Surface Finish | High gloss polish (SPI A2-A3) |
| Mould Life | 300,000 – 1,000,000 shots depending on steel |
| Design Software | UG / SolidWorks / Pro-E with Moldflow analysis |
| Lead Time | 25 – 40 days after drawing confirmation |
| Payment Terms | T/T, 30% deposit, balance before shipping |
Applications
- Refrigerator egg storage containers
- Picnic and camping egg carriers
- Supermarket retail egg packaging
- Kitchen organiser and food storage sets
- Promotional household gift sets
Why Choose TW Mold for Your Egg Box Mould?
Located in Taizhou Huangyan — China’s mould capital — TW Mold has supplied commodity moulds to buyers in Europe, North America, Southeast Asia, and the Middle East. Every egg box mould undergoes DFM review, mould flow simulation, CNC machining, EDM finishing, and full-dimensional inspection before shipment. We also provide mould trial videos and sample parts so you can verify quality remotely.
- ISO 9001 certified quality management
- In-house CNC, EDM, wire-cut, and injection moulding machines
- Steel mill certificates provided on request
- Complete export packing (anti-rust + wooden case)
- Technical support and spare parts after delivery
How to Order
- Send us your product drawing, sample, or reference photo
- We provide a detailed DFM report and quotation within 24 hours
- Confirm steel grade, cavity count, and runner system
- We manufacture the mould and provide trial samples
- After your approval, we ship the mould with full documentation
Contact TW Mold today for a free quotation on your egg box mould project.
Frequently Asked Questions
What is the best material for an egg box mould?
For high-volume transparent egg storage boxes, P20 or 718H steel is recommended. If the product requires food-grade surface finish or long mould life, S136 stainless steel is the better choice.
How many cavities can an egg box mould have?
Common configurations are 1-cavity for large containers or 2-cavity for medium-size boxes. We can also design 4-cavity layouts for small egg trays to maximise production output.
Can you make the mould for different layer counts?
Yes. We can design interchangeable inserts so the same mould base produces 2-layer, 3-layer, or 4-layer egg storage boxes — reducing your tooling investment.
What is the typical lead time for an egg box mould?
Standard lead time is 25–40 days after design confirmation. Complex multi-cavity or hot-runner moulds may require 45–55 days.
Do you provide mould trial samples?
Yes. We run a full mould trial on our injection machines and ship sample parts with the dimensional report for your approval before final payment.