Test-O-Pac Industries is an environmental and package testing laboratory based in San Jose, CA since 1977.

Test-O-Pac offers a variety of testing services including package performance testing (ISTA, ASTM D4169), sterile barrier integrity testing, seal strength testing, accelerated and real time aging, environmental conditioning, mechanical testing, vibration testing, product reliability testing, and more. Test-O-Pac is an ISTA and ISO 9001:2008 certified company, providing its clients with the required expertise in testing and packaging design evaluation. They understand the rigorous requirements th...

Test-O-Pac offers a variety of testing services including package performance testing (ISTA, ASTM D4169), sterile barrier integrity testing, seal strength testing, accelerated and real time aging, environmental conditioning, mechanical testing, vibration testing, product reliability testing, and more. Test-O-Pac is an ISTA and ISO 9001:2008 certified company, providing its clients with the required expertise in testing and packaging design evaluation. They understand the rigorous requirements their customers face and offer fast turnarounds, comprehensive reports and competitive pricing.