Sch 10- Sch xxs
ASME , ASTM, MSS ,JIS , DIN , EN,
Carbon steel :ASTM A234 WPB ANSI B16.9
such as oil, chemical industry, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction etc.
ISO9001 : ISO2000-Quality-Systerm has been passed .
Wooden cases ,wooden pallet plastic bag or as per customers requirement
According to customers requirement
The belief we are following is "Marketing our living by quality and developing our career by credit standing"