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HISTORY
1998
Shanghai Changcheng Automatic Control Equipment Co., Ltd. was established
2000
The company realized the separation of production and marketing - Chongming Production and Manufacturing Department was established
2003
For the first time, the production department of self operated valve and soft seal ball valve was added in the expanded plant
2007
For the second time, the plant was newly built and expanded in Chongming Industrial Park, with new gate valves and hard seal ball valves
2008
Introduce semi-automatic production lines, vertical and horizontal machining centers, CNC machine tools and other advanced equipment
2015
Obtaining A1 certificate of special equipment manufacturing license
2016
New butterfly valve and ERP advanced management system are added in the third expansion of the plant
2018
Recognized as a high-tech enterprise by Shanghai