2018

[Abstract]:

In 2018，MARIE door closers are available in 14 sizes and have been successfully awarded UL certificates in the US and Canada. With the 20th anniversary，MARIE will continue to provide more comprehensive and better products and services for domestic and foreign customers.

In 2018，MARIE door closers are available in 14 sizes and have been successfully awarded UL certificates in the US and Canada.

With the 20th anniversary，MARIE will continue to provide more comprehensive and better products and services for domestic and foreign customers.

2016