The MYL-300E operates in Guangdong Province, China. This machine is also a thermoplastic extrusion model, 

procured by a coatings supplier in Guizhou, China, and deployed for construction in Guangdong Province. 

We can observe it currently applying stairway markings. Traditional ribbed road markings require significant 

coating material and result in slow application speeds. Now, China's expressways are adopting this new 

marking system, which enables rapid application and reduces material consumption, replacing conventional 

ribbed markings.