Thank you for visiting Dos Santos International

Welcome to Dos Santos International, LLC where we are the world’s foremost authority on high angle conveyor applications and design of sandwich belt type high angle conveyors. We invite you to learn more about our most reliable and economical solution for your steep angle and vertical high-tonnage conveying requirement, our Snake Sandwich Conveyor.

DSI was founded on its extensive worldwide experience in sales, engineering, and construction of bulk materials handling systems and equipment. This has included major contributions that have expanded the range of bulk handling and transport solutions. Most notably advances in sandwich belt high angle conveyors have led to their worldwide utilization. DSI’s expertise spans a wide range of materials handling systems and equipment including high angle conveyors, high powered, high capacity, high lift slope conveyors and long overland conveyors utilizing the very latest technology.

Dos Santos International is the ideal consultant and supplier for this technology and we welcome you to browse our pages and learn more about our expertise and worldwide presence. We look forward to the opportunity to fulfill your materials handling needs.

Long Overland Conveyor, High Lift, and High Capacity Conveyors



Downhill conveyors at Los Filos Project,
Guerrero state, Mexico

We offer conventional conveyor systems of simple or complex profile to high capacities and high lifts.

Our overland conveyor projects have featured intermediate "booster" drives of the fixed tripper type as well as the belt on belt type. These have been effective in achieving great transport lengths with belts of only modest strength. "Booster" drives also allow us to control belt tension facilitating horizontal curves with minimal belt wander.

Our conveyor systems will exploit the latest in equipment and technology to deliver optimal solutions.

Plant Conveyor

Our experience in integrated design, coordinating the best in equipment with the most efficient structural systems will be exploited to produce clean, attractive plant conveyor solutions.

Heavy Belt Feeders

We offer belt feeders from the very basic through the most rugged systems.

Conventional, Overland & Plant Conveyor: