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We need composite packaging containers with specific construction:
- Exterior material: Rigid cardboard
- Interior lining: Aluminum foil layer
- Dual closure system: Aluminum inner lid + separate plastic outer cover
- Required capacity: 1 liter per unit
Essential performance requirements:
1. Complete thermal insulation properties
2. Full moisture barrier capability
3. UV protection for content preservation
4. Chemically inert for organic soil bacteria storage
Seeking manufacturers capable of meeting these technical specifications for food-grade applications.Saudi Arabia
Posted at: 2025-09-16 22:09:56******Email:******