selling good quality aluminum spacer bars

Description

Aluminum spacer is a kind of product based on high purity aluminum as raw materials. After being processed, the spacer surface becomes antioxidant and corrosion resistant. And with desiccant inside, it can effectively eliminate fogging phenomenon without making any influences to the desiccant.

Technical Requirements
1. Wall Thickness: Between 0.3~0.*5mm±0.**5mm
2. Curvature: Hard or lateral bend is not allowed (except natural fall).
3. Appearance: Flat & Neat surface, no bumps, well-arranged air vents