HAINER STEEL INDUSTRIAL CO.,LIMITED
WENZHOU HAINER STEEL TECH. CO.,LTD
-- Gate Valve,Check Valve,Globe Valve,Ball Valve,Butterfly Valve etc.
-- Smls Pipe,Weld Pipe,Coil-Tubes,Bend-Tubes,Gas Pipe,Oil Pipe etc.
-- Flange,Threading Fittings,High-Pressure Fittings,Butter-weld fittings etc.
-- 304/L/H,310S,316L/Ti,317L,321,347H,2205,2507,904L,17-4PH,17-7PH,4140,4340,40Cr.
![]() |
DIN2391 Cold Draw / Cold Rolled Seamless Steel Pipe With ISO8535-12023-03-15 16:27:00 |
![]() |
High Precision Seamless Food Grade Stainless Steel Tubing 304 304L 316L2023-03-15 16:24:23 |
![]() |
Cold Drawn Round Heavy Wall Stainless Steel Tubing ASTM A312 S318032023-03-17 09:12:49 |