1)ISO9001:2000
2)Carbon steel,iron,ss
3)zinc plated.hot dip galvanized,black,brass
4)2,4,5,6,8,10,12

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We will give you an accurate quotation as soon as possible.

Standard       DIN ANSI/ASME, BS, GB, JIS, Non-Standard Material         carbon steel     Grade            2 4 5 6 8 10 12 Coating         plain, brass, black, zinc, HDG, Nickel, phosphate. Packing         standard export packing or according to your demand6 delivery time   60 days    after the order is confirmed