1994, The first company introduced the technology of automatic Multi-way control valve into China.
1996, The first company got FRP production line of tank and gone into operation.
1997, The first company introduced the technology of disc filter into China.
1998, The first company introduced the world'advanced technology-hydraulic drive valve into China.
2000-2003, The first company researched disc filter and multi-valve system independent and gone into operation already.
2005, Achieve sales revenue 80 million RMB.
2006, Cooperation with American Pentair Company set up Pentair JIE MING water Treatment Company.
2008, Achieve sales revenue 150 million RMB.
2010, The first company researched NO POWER automatic control multi-way valve and promoted disc filter totally. Cooperation with WU HAN University set up water treatment technology research laboratory to researching and developing new material, new product, new technology and nanometer film material for water treatment.
2012-2013, expanded the diaphragm valve to 8 series and scores of styles also used to more wide water treatment area. And successful researched disc filter to suiting sea water desalination in water pretreatment.
2014-2015, cooperation with tens of international companies put products into international market and set up strategy partner relationship with famous companies of agricultural in China.