QiJiaXin is specialized in manufacturing: iron-covered electromagnetic heating roller, PBO, aramide fiber, carbon fiber electromagnetic heating roller, paper drying, FCCL, aluminum-plastic composite electromagnetic heating roller, etc.…
Carbon fiber is a new kind of high strength and high modulus fiber material with more than 95% carbon content. It is made of flake graphite microcrystalline and other organic fibers stacked along the axial direction of the fibers. The microcrystalline…