Our full range of precision stainless narrow strip and seamless coiled tubing has successfully obtained CE, RoHS and PED certifications, fully compliant with ASTM and EN standards. Mill Test Certificate EN10204 3.1 and SGS inspection reports are available for all shipments.

Available grades: 304, 316L, 321, 2205 duplex stainless steel.

• Stainless narrow strip: thickness from 0.05mm, minimum slit width 3mm, burr-free edge, tight tolerance ±0.01mm, 2B / BA finish, various tempers for stamping & spring parts.

• Seamless coiled tube: bright annealed, smooth inner surface, excellent pressure & corrosion resistance for heat exchange, refrigeration and fluid piping.

Certifications enable easy access to EU, Southeast Asia & Middle East markets for new energy, medical equipment, marine and chemical industries. Custom slitting, customized coil length & free samples are offered. We plan to apply for DNV marine certification to expand global supply ability.