In the year of 1998, Qingdao Yifengze Industry Corporation Ltd began to do market research of car wash machine. The Executive Directors unanimously decided to establish the manufacture factory of automatic car wash machine.
The semi-touchless car wash machine of CH-200 tested successfully.
Experienced in producing rollover car wash machine of CF-350.
Experienced in producing bus car wash machine of CB-730.
Experienced in producing automatic tunnel car wash machine of CC-690.
On Jun, 2010, Qingdao Yifengze Industry Corporation Ltd officially changed its name from Qingdao Risense Mechatronics Co., Ltd.
On July, 2011，Risense passed certificate of quality system ISO9001 and certificate of environment management system ISO14001.
On March, 2012, Risense had the ability of producing Japanese car wash equipment.
Since its establishment in 1998