Duqiao Jing Country Hengshui Hebei China, Hengshui, Hebei, China,
industrial rubber hose, metallic hose, flexible connector, jacket hose, rotary drilling hose, choke and kill hose, bop control hose, bop control line, rubber oil hose, oil suction hose, petroleum transfer hose, mud hose, slurry hose, dredge hose, dredging
