... 4)MOQ: 1 ton Why chooses Guangdong Daming Aluminium Material Co, Ltd? 1. ISO certified manufacturer in Guangdong,China,2.Specialized in ... ect #any size tube, pipe ,angle,T profile, U channel7.Engineering design and consultant ,we can do the design according to ... , stretch bending, welding and so on♣ Stainless steel welded tubes♣ Engineering design and consultant1) Alloy: 6063, 6061, 6060, 6005, 6463, ...