... five big series: EPDM, TPU, Rubber, PVC and Dura line fire hose. As for couplings, we have Storz Coupling, John Morris ... or related adequate and systematic service for you. In view of the global various fire hose market, our company has established ... beauty appearance. We positively apply for the fire hose international authentication or approval, and devotes in creating fire hose world brand. In Sep. ...