As new advanced materials provided by producers of stretch wrap will progressively replace older plastic sheets, now big opportunity for entry into export business..Manufacturers in China are expected to benefit most from the industry upgrading.The materials that are used to make stretch wrap are continuously developing.The horizon is already dawning onto such innovations as nanotechnology and self-healing films..These advanced materials offer improved strength, puncture resistance, and durability without increasing the thickness of the film.In a move towards real-time monitoring of load stability and environment conditions, smart packaging solutions with embedded sensors are also under development. These will assemble information as it happens, rather than relying post-mortem on a statistical sample.They promise that these new technological advancements will push the performance and efficiency of stretching film applications ever higher cancer.