our strength are heavy wall thickness stainless steel seamless tube, small diameter tubing, big size big out diameter seamless stainless steel pipe and tube 

STAINLESS STEEL SEAMLESS PIPE
Manufactured to  ASTM A312/A312M,ASTM A213, A269,A511, A312/530, 
Grade: TP304,TP304LTP304/304L, TP316,TP316L,TP316/L, TP317L, TP321,TP321H, TP347H, TP310S, TP309S,253SMO,904L,UNS N08904 available
DUPLEX,SUPER DUPLEX STAINLESS STEEL SEAMLESS PIPE AND TUBE: 
Manufactured to  ASTM A312/A312M,ASTM A213, A269,A511, A312/530, 
Grade: UNS S31803,S32205,S32750,S32760

NICKEL BASE ALLOY SEAMLESS PIPE AND TUBE: N02200,N02201,N04400,N06601,N06625,N06219,N06690,N07718,N07750,N08120,N08800,N08810,N08811,N08801,N08825, N08221,N08020,N08024,N08028,N08031, N08330,N08926,N08925,Hastelloy C276, Hastelloy B,Hastelloy B-2,Hastelloy C, Hastelloy C22, GH1140,GH3625,GH3030 ETC

email: sales@shangdunmetals.com