Carbon Fiber Composites for Rail Transit Parts | Lightweight & Durable

Carbon fiber composites are changing the rail transit sector for the better. With the proven track record of enhancing performance of rail systems while increasing efficiency, Dushi Composite Materials Co. Ltd. has extensive experience in the production of numerous carbon fiber prepregs and fabrics for rail transit. Our unidirectional carbon fiber prepregs are balanced with the maximum tensile strength and minimal weight for critical rail transit performance. Weighing between 10 and 1000 GSM, and with 1000 GSM in increments of 100 grams, every gram minimizes the prepregs critical performance in providing maximum weight reduction.

Also, our bidirectional prepregs give versatility and strength as a double structural rail to take on multiple positions internally. The use of composite materials in Rail Transit has proven to improve fuel efficiency, diminish emissions, and provide a better experience for passengers with quiteness and smoothness.