( ILBELT) Mr Marco Bassi obtained a new Patent in March 2020, a new PU timing belt with high power rating,stable linearity longitudinal and trasversal,simplified the production system wih lower energy comsuption. ( ILBELT) Mr Marco Bassi obtained a new Patent in March 2020, a new PU timing belt with high power rating,stable linearity longitudinal and trasversal,simplified the production system wih lower energy comsuption.