... 4237, GB/T 8165, BS 1449, DIN17460, DIN 174412. Grade: 200series&300series&series3. Thickness: 0.2mm-3.0mm4. Diameter: ... is the international market. Every year we export most of products to countries like India, Pakistan, South Korea, Brazil ... or other equivalent treatment and lastly by cold rolling to given appropriate luster.Medical equipment, Food industry, Construction material, Kitchen utensils ...