2013
▲ July.2013
Dipper Valve Signed Research And Development Agreement For “Key Equipment For Oil And Gas Pipe Localizing Manufacturing Project” With National Energy Bureau And CNPC,At Beijing.
▲ Apr.2013
So far,the Axial Flow Check Valve manufactured in china,which size at DN900,finished its production in Dipper Valve manufacturing base,and put into operation in the “Natural Gas Pipe Of Central Asia Project”.
▲ Feb.2013
Dipper Valve has been awarded as “AAA Class Quality Credit Enterprise For 2012 Year” From Administration Of Quality And Technology Supervision Of Sichuan Province PRC
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2012
▲ Nov.2012
So far,the Pig Valve manufactured in china,which size at DN800,finished its production in Dipper Valve manufacturing base,and put into operation in “Yangpu Refined Oil Bonded Warehouse Project In Hainan Province For Sinopec(HongKong)Limited”
▲ Aug.2012
Dipper Valve TREE Brand Ball Valve And Check Valve has been awarded as “Sichuan Famous Brand For 2012-2013 Year” From Sichuan Provincial People’s Government
▲ Nov.2012
So far,the Axial Flow Check Valve manufactured in china,which size at DN900, finished its production in Dipper Valve manufacturing base,and put into operation in “2nd Phase Of West To East Natural Gas Transportation Project”.
▲ Jan.2012
After one year tight construction,the heavy duty workshop in Dipper Valve special valve manufacture base,has finished construction and put into operation today.which have forcefully guaranteed Dipper Valve manufacturing capability in big size or high pressure special valve.
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2011
▲ Jun.2011
So far,the Pig Valve manufactured in china,which size at DN600,finished its production in Dipper Valve manufacturing base,and put into operation in “Yide Petrochemical Liquid Petroleum And Chemical Project”.
▲ Apr.2011
2011 Dipper Valve has been awarded as “Enterprise Who Carry Out State Supporting Project For Small And Medium-sized Enterprise” From Ministry Of Industry And Information Technology Of The People’s Republic Of China,And Sichuan Provincial Economic And Information Commission
▲ April.2011
2011 Dipper Valve has been awarded as “Zigong Famous Brand Of 2010-2013 Year” From Zigong City Administration For Industry And Commerce,with designated from The People’s Government Of Zigong.
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2010
▲ Jan.2010
Dipper Valve has been awarded as “Sichuan Provincial Fourth Batch Establishing Innovative Enterprise” from Science&Technology Department Of Sichuan Province,Sichuan Development And Reform Commission,Sichuan Provincial Economic And Information Commission,State-owned Assets Supervision And Administration Commission Of Sichuan Province,Sichuan Provincial Office SAT,Bureau Of Local Tax Of Sichuan Province, Administration Quality And Technology Supervision Of Sichuan Province PRC,Sichuan Intellectual Property Office, Publicity Department Of CPC Sichuan Province Committee and Sichuan Federation Of Trade Unions .
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2009
▲ Nov.2009
Dipper Valve has been awarded as “Sichuan Provincial Technical Innovation Enterprise” From Sichuan Provincial Economic Commission
▲ Oct.2009
Dipper Valve has been awarded as “First Batch Technical Innovation Team Of Zigong City” From Organization Department Of Municipal Committee and Science And Technology Department of Zigong City
▲ 16th ,July.2009
Dipper Valve has been awarded as“National High Tech Enterprise” From Science And Technology Department Of Sichuan Province,Department Of Finance Of Sichuan Province,Sichuan Provincial Office SAT,Bureau Of Local Tax Of Sichuan Province
▲ 25th,June.2009
Wellhead Shut-down Device For Oil And Gas Field has been awarded the “technical small and medium-sized enterprise technology innovation fund approval certificate” from Ministry Of Science And Technology Of The People’s Republic Of China
▲ June,2009
Dipper Valve has been awarded as “ Top Ten Important Enterprise Of 2008 Year” “Advanced Tax Paying Unit Of 2008 Year” At Zigong National High-tech Zone
▲ 20th ,Jan.2009
Dipper Valve has been awarded as “A Class Tax Paying Enterprise” From Zigong Municipal Office,SAT
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2008
▲ 2008
Dipper Valve has been awarded as “AAA Class Commercial Credit Enterprise”From Zigong Commercial Bank
▲ 8th,July.2008
Dipper Valve has been awarded as “Zigong Technical Enterprise” from Science And Technology Department Of Zigong City.
▲ April.2008
Dipper Valve becomes one of the members of Sichuan Valve Association
▲ 9th,Jan.2008
So far,the Pig Valve manufactured in china,which size at DN500 have finished its production in Dipper Valve manufacturing base,and put into operation in the project of “phase I project of rear bulk plant,basin A and xian’ren island crude oil storage for yingkou port group co.”
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2007
▲ 2007
Dipper Valve has been awarded as “2007 Year Top Ten Industrial Enterprise Of Zigong High-tech Industrial Zone”
▲ 29th,Dec.2007
With the approval of Zigong City Administration For Industry And Commerce,Zigong City Dipper Valve merged into Zigong New Dipper Valve Co.,Ltd,and Zigong New Dipper Valve Co.,Ltd officially established.
▲ 8th,July.2007
After one year tight construction,the Dipper Valve special valve manufacture base,which located in high-tech industrial zone of zigong city and cover an area of 20,000 square meter,has finished construction and put into operation today.
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2006
▲ 1st,Nov.2006
2006 Dipper Valve has been awarded the “Sichuan High-Tech Enterprise “ From Science And Technology Department Of Sichuan Province
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2005
▲ 12th.March,2005
So far,the axial flow check valve manufactured in china,which size at DN800,finished its production in Dipper Valve manufacturing base,and start its service on “China-Kazakhstan-KC13” natural gas pipeline.
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2004
▲20th,Aug.2004
Dipper Valve has been award as ”National Quality And Reputation Demonstration Units” From China Quality Guarantee Center