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A study dedicated to exploring and better understanding the way people think and feel about the products they make or consume, the role this plays in shaping global trade and the impact this has on how products are conceived, constructed, sold and delivered.
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UL is proud to share New Science, a powerful initiative showcasing important ways we are making our world safer through fundamental discovery, testing methodologies, software and standards across three initial areas.
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UL is a global independent safety science company offering expertise across five key strategic businesses.

We offer expertise across many industries to enable our customers to succeed in the global marketplace.

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UL Database



UL Certification Directory 

A powerful database of information of over 110,000 UL Listed, Classified, or Recognized products and components. 

For further details, please visit UL Online Certification Directory.



UL iQTM for Plastics Database

UL iQTM for Plastics is a powerful database to assist plastics buyers and specifiers in their search for UL Recognized plastics materials and components.

Registration for searching is free.  Sign up now at UL Plastics Database.



UL Practical Application Guidelines (PAGOS)
UL Practical Application Guidelines Online Service provides a source of reference for understanding and applying the requirements of the UL Standards for Safety, helping in clarifying the requirements in a standard.The PAG online version is considered as the most current.  PAGs that are downloaded or printed by the subscriber/user may not be current.  However, these guidelines are neither intended to take the place of the relevant requirements, nor to establish additional requirements.

For further details, please visit UL Practical Application Guidelines.



UL RoHS Database

This online database publishes RoHS compliant manufacturers' components or products and the restricted substances' maximum content rating level designated.   For further details, please visit UL RoHS Database.



Authorized Label Suppliers Program

To safeguard the integrity of the UL Mark, UL implements the Authorized Label Suppliers Program (ALSP) starting April 2003.

Under the program, UL conducts audits to the label suppliers participating in the ALSP Program to ensure that they are producing UL labels in compliance with UL's printing and distribution requirements. Only the UL Certification Marks printed by an authorized label supplier can be used on UL-certified products. 

For further details, please visit ALSP Database.