Roller conveyors are valued for stable transportation, easy integration, easy maintenance, low energy consumption and long lifespan. Damon Industry rollers are made of top-quality raw materials: including steel tubes customized strictly according to the provisions of DIN-2394 Welded And Sized Precision Steel Tubes, plastic parts made of international fist class raw materials such as Dupont , optimized chain wheel structure, special bearing for rollers of international quality, outstanding circular welding technique, extreme care and precision in every procedure.