Types: Duplex and austenitic 
Processing method: Cold drawn and cold rolled 
Surface finish: Annealed/cold
Specification: OD 6mm-168mm WT: 0.5-12 
Materials: 304, 304L, 316, 316L, 321, 310, 310Sand 317
Standard:
ASTM (ASME) Standards:
A) A213, A213M (SA213, SA213M)
B) A269, A269M
C) A312, A312M (SA312, SA312M)
JIS Standard
A) JIS G3463
B) JISG3459
DIN Standard
A) DIN 17456
B) DIN 17458
8)Certificate
ISO9001-2000