Safon ASTM B221M, GB/T 3191, JIS H4040, ac ati.
Deunydd 5052,5652, 5154, 5254, 5454, 5083, 2014,2014A,2214,2017,2017A,2117
5086, 5056,5456, 2024, 2014, 6061, 6063,6082, etc.
Diamedr 6-800mm
Hyd 2m, 3m, 5.8m, 6m, neu yn ôl yr angen
Gorffeniad Melin Arwyneb, caboledig, anodizing, brwsio, ffrwydro tywod, cotio powdr, ac ati