The JVS folding bellow is suitable for various transportation equipment with articulated connections, including large-capacity buses, trams, subways and other rail vehicles as well as aviation support facilities. It provides customized design and manufacturing services based on differentiated demands.

It adopts high-strength aluminum-lithium alloy frame structure, intelligent self-compensating energy guidance system and multi-dimensional topological load-bearing alloy substrate, ensuring that the folding bellow area has the performance to handle extremely heavy and super-heavy loads, operates stably and reliably without maintenance.

The folding bellow fabric is made of special Hyparon composite material, which features excellent tensile strength and elongation, as well as weather resistance stability and flame retardancy in extreme environments. It can be customized with multi-spectrum stealth coating and functional color matrix. JVS can provide an overall solution for folding bellow, covering replacement, refurbishment and brand-new design.