For 2024

To all new and existing customers please DOWNLOAD THE NEW TERMS OF SERVICE for doing business with Pro-Pack Testing Laboratory, Inc.

This document contains some significant changes to the way we are doing business from this point forward and also contains valuable information on how to most efficiently utilize our testing services. There are some significant changes and we have tried to make things easier from this point going forward. If after reading this document, any questions can be directed to our Project Coordinator Noah Harper or contact us at

News & Info From Propack Test Lab

Packaging Compliance Testing for Sellers and Manufacturers

In today's fast-paced world of e-commerce, packaging plays a pivotal role in ensuring a seamless supply chain and the safe delivery of products to customers. Starting a relationship with the right packaging testing services are probably not at the top of your list of...

Understanding Amazon Packaging Requirements for Sellers

In the fast-paced world of e-commerce, delivering products safely and efficiently to customers is paramount. For sellers looking to thrive on the Amazon platform, adherence to the e-commerce giant's packaging requirements is crucial for an Amazon seller's success....

Demystifying Amazon SIOC For Amazon Partners

A ProPack Guide to Meeting Package Guidelines If you're an Amazon seller, you know that packaging plays a crucial role in ensuring customer satisfaction and product safety. Amazon has strict guidelines for packaging and shipping, including the Ships in Own Container...

ISTA Project 3J Adopted by Sam’s Club

ISTA Project 3J, the culmination of the Sam’s Club program (see recent issues of iNews and ISTA Views for complete information) has now been formally adopted by Sam’s Club. For several years, Sam’s has been referencing modified versions of ISTA Procedures 3E and 3A...

Important Notice on Changing Box Manufacturers

In May of 2009, D.O.T issued an official interpretation on how to remain in compliance when switching box makers on a UN Certified box for shipping hazardous materials. Essentially there as 3 choices when a shipper of hazardous materials wants to switch to a new box...

ISTA Test Procedure 3E Vibration Time Change

ISTA has changed the formula used to determine test time for the ISTA 3E Test Procedure. There used to be a chart within the test procedure that based the time on the vibration table loosely upon number of transport miles traveled. That has been replaced by a formula...

Pro-Pack in the Spotlight

Back in 2007, Pro-Pack Testing Laboratory, Inc. celebrated it's 25th Anniversary and was in the SPOTLIGHT with a featured article in the ISTA magazine. Click Here to read the article

Get Started with ProPack Test Lab:

2385 Amann Drive
Belleville, Illinois 62220
Phone: 618-277-1160
Fax: 618-277-1163

    About Us

    Pro-Pack is one of the premier package testing laboratories in North America. With more than 30 years of experience, we are trusted for high standards, accuracy and our commitment to excellence. Pro-Pack is owned and managed by a team of people who are dedicated to the profession and the firm.

    Contact Info

    2385 Amann Drive
    Belleville, Illinois 62220
    Phone: 618-277-1160
    Fax: 618-277-1163

    ProPack Package Testing