For lean pipe bar composition angular structure to strengthen the whole, wire bar outer diameter Ф 28mm Product process description: using 2.5mm cold-rolled plate cut into strips after multiple processes stamping, after polishing paint plating or surge surface treatment. The flexible logistics system, also known as (free combination production logistics system), consists of special composite steel pipes – wire bars, metal joints and special accessories. It has flexibility, unconventional, reusable, easy installation, beautiful and generous, and is used in assembly lines, operation tables, turnover vehicles, storage shelves, waiting racks, etc
