International
WELCOME TO ZHONGTIAN
Save Your
Time and Cost
A large comprehensive enterprise integrating production, sales, and warehousing. Main production and operation: seamless pipes, thick walled seamless steel pipes, Q345B seamless pipes, alloy seamless steel pipes, precision seamless pipes, precision steel pipes, alloy steel pipes, etc; Product materials: Q235, 20 #, 45 #, Q345B (C, D, E), 20G, 15crmoG, 12cr1movG, 20cr, 40cr, 42crmo, 35crmog, 40cr, 42crmo, 20crnti, P22, T22, P91, T91, P22, Cr5Mo, Cr9Mo, 201, 304, 316, etc.
INTERNATIONAL QUALITY STANDARD
NEWS
Whatsapp
Email

Email

yan422996@gmail.com