Qingdao Tenghong Import & Export Trading Co.,LTD

About Us

We are one leading manufacturer producing industrial valves, marine valves and tap water valves.we have obtained Approval for Ship Valve Production Plant，ISO9001 and CE. we are established 1982,about 30000 square meter workshop,including cast iron and steel-lathe processing-assemblying-painting-inspection-packing.we are about 30 kilometer far way from Qingdao international sea port,20 kilometer far away from international air port. Our products are mainly exported to Southeast Asia, Europe, America, and Australia.<br>
The industrial valves including stop valve, check valve and gate valve.we are in the postion to manufacture according to the standard JIS SERIES, MSS SERIES(ANSI),DIN SERIES(GIN),BS SERIES .and now we have further developed DIN F4, F5, DIN soft seal.<br>
The marine walves have been developed over 40 series and 400 varieties, including stop valve, check valve and gate valve（JIS SERIES,MSS SERIES (ANSI),DIN SERIES(GIN),BS SERIES）.and completely conform to national standard GB, and have been approved by China Classification Society (CCS), Bureau Veritas (BV), and other authoritative departments. The products are applied in many shipyards and fishing ship maintaining factories.<br>
The tap water valves include gate valve, stop valve, butterfly valve, filter, expansion piece, valve in-front-of meter and so on.<br>
We’d like to know your any need in valves!and we can design and OEM according to your own requirement.<br>
We believe we can meet your any requirement in valves.we promise to provide you the most competitive valves. <br>
Wecome to visit our factory!<br>
Excellent service and reliable quality is the soul of us.<br>
Thanks and best regards!

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