1.Standard:JIS G3448/EN10312 2.Length:1-12 Meter 3.Surface:Bright and Polished4. Process:Welding 4.Application:Pipelines/ Brewing equipment/Water pipes/Building/Construction5. Delivery condition:Solution Annealing and Pickled Bright annealing tubing will have a better surface condition and mechanical properties,which is used widely by special industry ,BA tube is highly depended on the equipment thus the cost will be expensive.