Tianjin hengyong rubber hose co.,ltd is a leading manufacture and exporter of hydraulic hose and fitting in china. Our products are widely used in petroleum, construction, coal mining industry, machinery, agriculture,garden industry, automobile industry,etc. 15800 Workshop, 180sets Of Main Processing Machineries, 20sets of Inspection&Test Machineries. 230 well trained workers, our output per year is more than 5,000,000 meters for various kinds of rubber hose, 2,000,000 of connectors and ...