Good news,recently,according to customers' requirement,we make two new molds of the square aluminum enclosure for mini company,TV Box,louderspeaker etc.
One is a middle size enclosure,145.6*145.6mm,the length can customized to any size.
See size drawing as below:
The other similar type with smaller size,110*110mm,length can customized to any size.
These two types are available now.if you have such demand,please contact for more information.