Cold-chain know-how, from our floor to yours.

Practical guides from the Ecko Ice Products team — written for the procurement and operations people who actually have to spec, qualify, and ship temperature-sensitive product.

Cold-Chain Engineering

Passive Packaging for Cold-Chain Shipping: A Practical Guide

Passive packaging keeps temperature-sensitive shipments in range without batteries, plugs, or moving parts. Here's how the system is engineered — insulation, refrigerant, payload, and qualification — and where each trade-off lands.

May 18, 20269 min read