Industry Heavy Duty Rollers placon flow rail /PC roller track for assembly line

Roller track, also called flow rail or flow bar, is a gravity conveying accessory widely used in warehouse storage, assembly lines and agricultural hydroponic planting systems.
Made of high-strength galvanized steel frame and wear-resistant nylon rollers, it features smooth sliding, no power consumption, low noise and long service life.
With modular and easy-to-install design, it supports FIFO inventory management, greatly improves picking efficiency and saves storage space. Custom sizes and colors are available to meet different industrial and agricultural application demands.