STS Companies

PTX Trucking

Platinum Xpress (PTX)


Long Haul Division


PTX provides premium transportation solutions ranging from food and agriculture to energy and construction. We tailor our services to meet YOUR needs, providing you with a highly professional team dedicated to helping make your distribution system profitable for your internal and external customers.

You want to leave behind more than just a product, you want to leave your customer with a good impression.

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SBS Brokerage

Sterling Brokerage(SBS)


Freight Brokerage


When you work with SBS, your logistics is OUR business. SBS works efficiently to match your loads with reliable, authorized motor carriers. We specialize in arranging the transportation of bulk agricultural and industrial goods. We value and recognize that the reason we continue to grow in the market is because of the common trust our customers and carriers place in SBS Brokerage.

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STS Truck Services

Michelin Tires


Michelin National Tire Program


STS Truck Services is now part of the Michelin Tire Program, we now handle Michelin National Accounts, Michelin ONCall 2.0 program and Michelin Advantage Program.

We're here to help your fleet improve its bottom line through proper tire selection, proper maintenance and safety and tips on how to find the perfect MICHELIN® tire for your needs.

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STS Driver


Did you know STS sells diesel?


What we offer....

Competitive Fuel Prices
Fleet Accounts
Major Credit Cards Accepted
Most Major Fleet Cards Accepted
Driver's Lounge

Fleet Accounts.....

Weekly Detailed Fuel Reports
Electronic Key Cards
Weekly Electronic Account Settlements
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