Karachi’s heat is brutal on frozen seafood. One weak link in packing and premium prawns arrive half-thawed. Here’s the exact method we use for our own frozen seafood deliveries.
Step 1 — Start Frozen, Stay Frozen (−18°C)
Seafood must go into the box at −18°C or below. Our IQF prawns, pomfret, and fish fillets leave our cold storage frozen solid — never “chilled and hoping.”
Step 2 — Choose Your Coolant: Dry Ice or Gel Packs?
- Dry ice (−78.5°C): best for long routes, bulk boxes, and peak summer. 16mm pellets in a thermocol box hold temperature for 24–48 hours. Order dry ice →
- Ice gel packs: reusable and fine for short cross-city trips under a few hours. See gel packs →
Step 3 — The Right Box
A high-density thermocol box is non-negotiable — cardboard alone won’t survive a Karachi afternoon. Thermocol boxes →
Step 4 — Pack It Tight
Fill empty space with crumpled paper or extra gel packs. Air gaps are the enemy — they accelerate thawing.
Step 5 — Time It Right
Dispatch so the seafood arrives before the coolant runs out. We offer same-day delivery across Karachi, timed to your kitchen’s schedule.
Frequently Asked Questions
How do restaurants order wholesale seafood from you?
Call 0310-2395910 or WhatsApp 0320-3921038 — we set up repeat B2B supply with discounted rates. Our seafood range →
What prawn sizes do you supply?
IQF prawns in 8/12, 11/15, 16/20, 21/25, and 26/30 — 1kg packets.
Is delivery available outside Karachi?
Our focus is Karachi with same-day dispatch. For other cities, contact us to discuss cargo options.