Letter from our founder

Covencaucho was formed in 1959, in South America to manufacture inner tubes and solid rubber tires in our modern facilities. Mr. Ferdinando De Filippo, our founder, had a vision to provide the highest quality rubber products using the latest equipment and materials. His dream has come to pass, and today Covencaucho supplies all major tire manufactures in South America, and the majority of US tire distributors (through Tube and Solid Tire and the Dobermann Tire Company) top quality, on time service, with professional people to keep our business functioning that way year after year.

Tube and Solid Tire was formed in 1999, at San Antonio, Texas with the brand name DOBERMANN printed on our inner tubes and solid rubber tires, which is a registered trade mark.

Our commercial vision is to be an organization recognized in the tire business (by both clients and competitors) as the number one solution provider where the appetite for our products and services make us the first choice in the industry.

We focus our efforts in knowing, understanding and completely satisfying the needs and requirements of our clients so that we can meet and surpass their expectations. To that end, we rely on cutting edge technology and the constant improvement of our performance, processes and personnel, thus improving our quality management system.

We all are committed to our quality policy.

Johnny De Filippo
President
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