may 2017
completed the company’s renovation and expansion project; built three production bases with an annual output of more than 50,000 sets of control valves, an annual output of 5,000 tons of resin sand castings and an annual output of 1,500 tons of all-silica sol castings.
august 2016
the company carried out the theme activity of “promoting the spirit of craftsmen and building the yongsheng brand” for internal management and promotion
development
december 2015
zhejiang yongsheng co., ltd. successfully listed the new three board
december 2015
company participated in the review and draw up the gb/t213 (national control valve standard).
january 2015
r&d center founded—— hangzhou yongsheng co.,ltd.
transmutation
july 2013
the company was named “top ten social responsibility construction unit” in fuyang city
january 2013
the brand of “yongsheng” has been awarded as the famous trademark of zhejiang province.
october 2008
company has been awarded as “the national key support high-tech enterprises”.
endeavor
june 2008
the company was named “zhejiang key growth enterprise”
may 2007
company’s products control valve, ball valve, gate valve and butterfly valve have obtained class a, class b special equipment manufacturing license
august 2005
company becomes the qualified supplier of sinopec & cnpc
january 2004
company relocated in the new factory which in the fuyanglushan industrial park.
growing up
november 1997
fuyangyongsheng instrument co., ltd founded.