1998 Independently R&D, manufactured first generation of outlet valve and inlet valve.
2000 Factory moved to HengGang Town, Shenzhen from Hong Kong. Start to develop concealed cistern independently.
2002 "Xinghua Plastic Mould Factory" officially changed its name to "Hansbo (Hong Kong) Industrial Co., Ltd.“
2003 "Shenzhen Hansbo Industrial Co., Ltd." established. Pushed the first generation pneumatic
cistern to the domestic market.Bbecame the first brand name factory in China.
2005 Got the outlet valve’s utility model patents certification. Make great progress in technic area.
2006 Successfully manufactured and sold the first generation of pneumatic concealed cistern in China.
2008 Got different countries’ certifications，such as Watermark, TUV ect. .
2009 Factory moved to PingDi Town. Due to greater needs of market, Hansbo expanded concealed cistern production lines, monthly manufactured 18,000 total sets of concealed cisterns.
2010 Pushed the sensor flushing systems to the global market.
2013 First-to-global market, Led & Sensor &Pneumatic push system. Patent is in progress.
