1986  Established, firstly introduced winding production lines of piping and tanks from Italy.

1991  Developed field winding technology  and equipment for large diameter tanks in chemical 


 1992  Introduced RPMP and RTM grating production lines from Italy

         Designed and manufactured the first RPMP (Reinforced Polymer Mortar Pipe) in China.

1994  Firstly introduced the finite element analyses(FEA) for product design  in FRP industry

1997  Set up the quality management system and firstly got quality certificate ISO9001 in FRP


       Shishi Branch Company established

2000  Designed and manufactured the largest diameter RPMP DN4000 in China heretofore

2002  Design and manufactured the largest diameter FRP pipe DN3100 in china, put into 

         operation in a water supply project, Urumqi, China

2003  Guangzhou Branch Company established

2004  As a holding company by Hao Hua Chemical Corp., which is a sate-run enterprise

2005  Got ISO14001 environmental management system,GB/T28001 health and safety

         management  system

2006  Developed FRP mixer-settler in cooperation with OUTOTEC, smelting project in Spain

         Onsite fabrication of tanks with diameter upto 9000mm, project in Syria

2008  Designed and manufactured FRP cover in cooperation with FLSMIDTH, installed in Africa.

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