Our company is a special enterprise that goes in for the international trade together with technique, industry, business, trade. ?LongHun? is our registered brand mark. We have passed through ISO9001: 2000 International Quality Organization System Certification. We were given Credit Example Certificate By Ministry Of Commerce, People?s Republic Of China In 2003. And the company is awarded with the title of ?China International Business Credit A?.

    We mainly manufacture and market with automobile fittings and all specifications tire valves. It is the most specialized valve manufacturer and distributor among tire valves business in china .At the same time; we also deal with tyre tools, rubber products, glassware, mechanical and electrical products, hardwares.