We need a manufacturer to produce ten trauma transfer mattresses for emergency medical use. These mattresses will be used on stretchers or trolleys when moving and treating injured patients. They must be durable, easy to clean, and easy to carry.

Here are the key requirements:

Quantity: 10 mattresses
Size: Approximately 1800mm long, 500-600mm wide, and 50-75mm high.
Core Material: High-density foam (or similar material) that provides firm and comfortable support.
Outer Cover: Water-resistant PVC or TPU-coated fabric with welded seams. The cover must be wipe-clean and able to withstand regular disinfection.
Handles: Reinforced carry handles on each side, securely attached (stitched or RF-welded) for easy lifting and moving.
Base: A reinforced, non-slip base to prevent the mattress from sliding.
Weight Capacity: Must safely support patients weighing 150-200 kg.
Optional Features: Fixing straps or Velcro loops to secure the mattress to a stretcher or trolley.
Because these mattresses will be used in trauma and emergency situations, hygiene, durability, and ease of handling are essential.