... :As per drawing. 3.No surface treatment. Product descriptionNameSmall aluminum metal enclosureMaterialAluminum 5052SizeAs per customer’s drawingsSurface treatmentNon PackagingFit for ... , bending part, stamping part, machining part and assembled parts with over 10 years experience.2.More than 200 employees, including ... ,then I will quote to you.Hope to cooperate with you! Small aluminum metal enclosure