2017

In 2019, the production plant was expanded again, with two new production workshops, providing a stable production capacity guarantee for the growth of car washing business.

2016

In October 2017, the first fully automatic laser processing machine in the same industry in China was imported. The use of multiple fully automatic production equipment improved the production process and greatly improved the production efficiency. The production capacity of Nissen was further improved with the operation of the new production workshop; The off-line unattended intelligent car washing machine cf-360 is equipped with a self-service system with Nissen's completely independent intellectual property rights, marking that Nissen has officially entered the field of Internet of things and entered a new era of car washing in China.

2001

1998

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.