Hot!!! Aluminum street lamp shade 1. Excellent dimension accuracy 2. Excellent quality, fast delivery ... : spot welding, straight welding, girth welding, argon arc welding, brazing.5. Material: stainless steel, Iron (SPCC, SECC, SPTE, tinplate), aluminum ... machine, Drilling machine, Boring machine are available.10. Target Market(s) :Africa, Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, ...