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Vehicle Owners Diesel Exhaust Fluid
About us
DEF USA Inc. ensures your DEF tanks and topped up, meet EPA standards, and keep your diesel-powered engines operational.
Established by industry experts, we aim to provide a reliable distribution network with quality fluids you can trust.
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Environmentally Responsible -
On-Site Fueling -
ISO 22241 Certified
The Best in the
Business
With more than 10 years of experience handling DEF fluids, we know the ins and outs of the industry. Our history and expertise in this business drove us to start our own and provide a service that is a cut above the rest.
The DEF USA Mission Statement
To commit to providing high-quality, premium-grade fuel products across North America.
Our Vision
To match top-tier product quality with excellent service and build a network of trust through establishing long-term, mutually beneficial business partnerships.