About Us
Formerly Llano Welding Supply and Marble Falls Welding Supply

USOXO provides a full line of welding equipment, supplies, industrial and specialty gases.  We have two convenient locations, the original location in Llano, Texas and the most recent opening in Marble Falls​.

​​WE DELIVER WHAT OTHERS PROMISE!
USOXO has the expertise to help you maximize your resources. ​Our philosophy as an independent distributor is to offer the highest level of service to all of our customers. We are a local and privately owned company that is proud to serve the Texas Hill Country and South Central Texas.

USOXO Partnership Team:  ​Jon Loshinsky & Mark Miller 

Our Story

OPEN LETTER TO OUR CUSTOMERS & COMMUNITY:
NEW OWNERSHIP & NAME, BUT SAME GREAT PEOPLE, PRODUCTS AND SERVICE
 
May 1, 2015
To all our customers,
 
On May 1, 2015, U.S. OXO, L.L.C. acquired the assets and business of Llano Welding Supply, L.P.
 
The Llano Welding Supply acquisition includes the business in Llano, Texas along with the gas cylinder-fill operations and one branch in Marble Falls, Texas.

Llano Welding Supply was founded in 2002 by Johna and Jack Stewart. Together they built a strong local business supporting Llano and the surrounding communities.  After Johna began to fully operate the company along with Phillip Torrez and Richard Murray they began to expand into other markets and in 2014 opened their second location.  Johna Stewart, Philip Torrez and Richard Murray will each remain with U.S. OXO.

The new U.S. OXO (pronounced “u-s-ox-oh”) is a locally owned Corporation by two Texas businessmen, Mark Miller and Jon Loshinsky.  Mark Miller resides in Horseshoe Bay, Texas with his wife and two sons.  Mark is the President and General Manager and will be involved in the day-to-day business activity.  Miller has been in the industry of selling industrial, medical and specialty gases and welding related products since 1992. In 2007, he sold his business, Central Welding Supply, which had three locations (Ennis, Stephenville and Terrell).  Jon Loshinsky is the Vice-President and resides in Ennis, Texas with his wife.  Jon operates his primary business full-time in Dallas, Texas. 
 
“We are delighted to be a part of the Llano, Marble Falls and surrounding cities and communities.  We are pleased that the team of people that has made this business successful in the past is remaining with us to help us to continue to serve all of the loyal customers in the future,” said Miller.
 
As far as changes go, we will be officially changing the name.  We have installed a new computer system to better track cylinder balances and manage your accounts.  The delivery tickets and invoices will look different and the signs on our facilities will change.  The main office location is now in Marble Falls where Mark can be contacted should you need his assistance.
 
We look forward to meeting you all!
​“We are delighted to be a part of the Llano, Marble Falls and surrounding cities and communities.  We are pleased that the team of people that  made this business successful in the past are remaining with us to help us continue to serve all of the loyal customers in the future!

Mark Miller
President & General Manager