Aug-1996,Shenzhen DOLUYO Industrial Co.,Ltd.was found.
Sep-1996,the 1st seawater chillers were developed in China.
Dec-1998, Liquid receiver production line was established.
Jul-2002,Industrial oil and water chiller were launched.
Sep-2005,Low temperature air cooler was launched.
Nov-2005,Water chiller for pcb high speed spindle driller and industrial application were launched.
Jan-2006,Commercial heat pumps were launched.
Mar-2006,High accuracy digital controll hardware processing machines were used our production line.
May-2008,Full series commercial refrigeration product finished developing and started mass production.
Sep-2010,Condenser and evaporator production line brought into service.
May-2012,Multiple function comprehensive performance laboratory put into service.
Jan-2013,National chain stores are opening one after another.
