| Dec.,1994 |
| Huanqiu valve group co.,ltd was founded in Wenzhou, Zhejiang |
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| Dec.,1998 |
| Huanqiu got the Det Norske Veritas Management System Certificate. ISO 9001: 2000 Certificate No. 3887-1998-AQ-RGC-RvA |
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| Aug.,2000 |
| The first "Haqun" brand corporate agent was set up in Haikou city in domestic. |
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| May,2002 |
| Huanqiu valve group co.,ltd. got the Membership Certificate of the proof of membership of Energy Aead.com |
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| Oct.,2002 |
| Huanqiu,s modern multiuse office building was put into service |
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| Oct.,2002 |
| Huanqiu got the Certificate of Authority to Use the Official API Monogram license Number: 6D-0447 |
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| Jan.,2003 |
| Huanqiu use the new packing-line which is inculding the packing of the handwheel, the surface, etc. |
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| Jan.,2003 |
| Huanqiu put into use the new automatism-line, the assembly-line, the warming spray plastic-line, the full autoproduction-line of the small size power station forged valves |
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| Apr.,2003 |
| In Zhejiang province,Huanqiu as the only one company cooperate with the Russia-China project, and introduce the power station valve technology of the Russia |
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| June,2003 |
| Huanqiu,s the production line go into operation |
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| June,2003 |
| Huanqiu got the fixed-point production certificate of the China Chemical Industry Equipment Company |
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| June,2003 |
| Huanqiu,s R&D department was founded |
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| Sep.,2003 |
| Huanqiu,s power station material department was founded |
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| Oct.,2003 |
| "Haqun" products was regarded as famous-brand products by the Wenzhou City People,s Government |
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| Dec.,2003 |
| Huanqiu got the certificate of the occupational health and safety management system certificate OHSAS18001: 1999 |
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| Dec.,2003 |
| Huanqiu was regarded as the advanced technology of the FOREIGN INVESTMENT company of Zhejiang province |
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| Dec.,2003 |
| Huanqiu was successively regarded as the the enterprise of new and advanced technology in Wenzhou City and Zhejiang province |
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| Dec.,2003 |
| Huanqiu got the Certificate for product exemption from quality surveillance inspection |
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| Jan.,2004 |
| Huanqiu got the certificate ISO14001: 1996 |
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| Feb.,2004 |
| Huanqiu designed the 1กม210MW unit project TURB Turbine bypass equipment |
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| Apr.,2004 |
| Huanqiu,s Professional Training Center was founded |
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| June,2004 |
| Huanqiu got the certificate of Manufacture License of Special Equipment People,s Republic of China |
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| Aug.,2004 |
| Huanqiu got the certificate Det Norske Veritas QS Certificate of Assessment-EC, Certificate No. 04-SKM-PED-D-405009-00 |
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| Sep.,2004 |
| "Haqun" valve was regarded as Superior-quality Product in Zhejiang province again |
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| Oct.,2004 |
| Huanqiu,s Nuclear power valves R&D department was founded |
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| Oct.,2004 |
| Huanqiu,s archives keeping department was founded |
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| Oct.,2004 |
| Huanqiu got the CERTIFICATE OF SCIENCE AND TECHNOLOGY PROJECTS Certificate No. 20041021,20041030,20041031 |
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| June,2005 |
| Huanqiu,s ERP (Enterprise Resource Planning) System was operation, it means that our Local Area Network will be more convenient and informationization |
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| Dec.,2005 |
| Huanqiu,s total value of sales was more than hundred million yuan |
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| Jan.,2006 |
| Huanqiu valve group co.,ltd. got the Membership Certificate of the China National Petroleum Corporation |
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| Feb.,2006 |
| Huanqiu introduced the management information of the Strategic Development Planning, the Standardization Management, the Human Resources Management , the Marketing Management and the manufacturing management from Shenzhen Information Management Consultant Firm |
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| Apr.,2006 |
| Huanqiu,s new factory, which is seated in Binhai Economic and Technological Development Zone, was starting building |
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| Nov.,2006 |
| Huanqiu,s International trade department was founded |
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| Mar.,2008 |
| Huanqiu was regarded as the 2007 Significant Tax Payer with Law Compliance in Wenzhou |
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| Aug.,2008 |
Huanqiu,s PDM (Product,s Data Manage) System was operation, it means that our technic resource manage level will be upgraded |
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