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Establishment of the company
1996~2004
2005~2008
2010~2016

In 1996, Mr. Huang Jing, the founder of Southern Valve, invented the multifunctional pump control valve which functions as combination of thress valves; meanwhile, trademark of Zhuhua and brand of Southern Valve rise in frame in the market.After continuous and independent  innovation, Southern Valve has become one of the most complete manufacturer ofvalve in water industry.

In 2016, a breakthrough in transformationand upgrading has been achieved. Based on the application of Key R&D special projects of 13th Five-Year-Plan of P.R.C, plan of P.R.C, the company undertook National Key Research Project of Leakage Control in Urban Water Supply Pipeline System (Project No. 2016YFC0400604) and Research and application of key equipments for long distance wate diversion engineering construction and safe operation integration (Project No.2016YFC0401808).The Company's research direction is extended to focus on studying urban water supply  network pressure management technology for leakage control and on key equipment of pump & gate & valve and smart control technology service control technology servicedin working condition of large burial depth tunnel surrounding rock. Researchand development results from above projects will lead to a series of technologicaldevelopment and innovation in the industry. Meanwhile, these results applied inproject of Hengyang Water Company and national key water conservancy project ofHanjiang to Weihe River will have a tremendous effect of demonstration, whichwill drive the company to have a changefrom traditional valve manufacturer to valve intellectualization, digitization and systematization development and will have some strategic  significance  for the long-term development of the company.

As a professional provider in fields ofwater industry safety and efficient utilization of water resources, SouthernValve is gradually becoming a leader in water industry.


1996~2004


05-1996Establishment  of Zhuzhou South Valve Manufacturing Limited Liability Company
09-1998Technology  approval of multifunctional pump control valve by Hunan Provincial Science  & Technology Commission. Its structure and control method filled gap in  China.
05-1999Multifunctional  pump control valve won Silver Award of the 90th Paris International Invention  Exhibition
03-2002The  largest DN1200 diaphragm hydraulic control valve finished production in China
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2005~2008

03-2005Multifunctional  pump control valve listed as the National Important New Products
12-2005Diaphragm  quick-open sludge valve listed in Hunan Torch Plan Programs
03-2006Became  a member of Valve Branch of China General Machinery Industry Association
03-2006Our  technology center was identified as Hunan Province New Valve Engineering  Technology Research Center
03-2006Acquired  Zhuzhou Southern Aviation Casting and Forging Machinery Plant which once was  a state-owned enterprises. Hunan Zhuhua Machinery Limited Liability Company  which was wholly owned by Zhuzhou Southern Valve Co.,Ltd.
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2010~2016

05-2010Diaphragm hydraulic slant disc valve listed as the National Important New Products
05-2010Diaphragm  quick-open sludge valve listed in Hunan Torch Plan Programs
12-2010The  company identified as the China Torch Program Enterprise
01-2011CJ/T344-2010 Backflow preventer with intermediate atmospheric vent standard mainly written  by Southern Valve issued and implemented
05-2012CJ/T379 Multifunctional Slant Disc Valve standard mainly written by Southern  Valve issued and implemented
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 Contact Details
Tel:+86-731-22660822