DDL's Core Test Lists

DDL has over 20 years of expertise in package, product & materials testing.  We specialize in ISO 11607 validation testing as well as a number of product and materials tests.  Please select one of the links below to see our core test list for our package testing services and our product and materials testing services.

2 DDL Testing Locations
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We have 2 DDL locations across the US. Take a look at where our locations are at and get to know the different testing services provided at each location.

View Our Locations
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