In August 2013
Our ball valve was exported to Iran.
In July 2013
The product was sold to Vietnam National Coal-mineral Industries Group.
In December 2012
The half ball valve of Quanshun brand was awarded the Famous Brand in Henan Province.
In April 2012
Leaders of the Provincial Development and Reform Commission visited our company, who were quite satisfied with our Research and Development Centre.
In August 2010
Our company was regarded as the drafter of the national standard for Eccentric Half Ball Valve by China Technical Committee for Standardization of Ball Valve.
In April 2009
The registered capital was increased to RMB 50 million.
In January 2009
Our company obtained ISO14001 and BS-OHSAS18001 certificates.
In June 2008
Our products passed CE certification.
In June 2008
The gate valve, globe valve, check valve, ball valve, butterfly valve, half ball valve, dump valve and dump valve for coal slurry control were approved to be the recommended products for engineering construction by China Engineering Construction Association.
In May 2008
The credit status of our company was rated as AAA level.
In November 2006
Our company obtained Manufacture License of Special Equipment for pressure vessel.
In July 2005
The BQ40H metal sealed half ball valve was recognized as high-tech product by Henan Province Science and Technology Department. The comprehensive technological level took the leading position in the domestic industry.
In June 2005
Our company passed ISO9001:2000 quality management system certification.
In May 2005
We succeeded in the trial production of the first valve-Y pattern dump valve.
In January 2005
Our company formally came into existence with the registered capital of RMB 10.18 million.