From：Mr Cao Date：2016-9-7 22:40:08

In order to meet the needs of users for waterproof IP68 fans, our company, through careful and ingenious design, invested heavily in the purchase of fully automatic computer glue filling machine, combined with unique technology, completely solved the traditional vacuum coating or immersion in water can not meet the requirements of complete waterproof. Please come to consult and order with customers who need it!