export@ezsteelpipe.com
+86 731 8870 6116
export@ezsteelpipe.com+86 731 8870 6116
export@ezsteelpipe.com+86 731 8870 6116
Technical Excellence Across the Value Chain
Production Innovation: Dedicated R&D teams continuously enhance pipe performance in corrosion resistance, pressure tolerance, and weldability.
Quality Assurance: ISO 9001-certified laboratories conduct rigorous mechanical tests (hydrostatic, ultrasonic, PMI) and issue mill test certificates.
Field Engineering Support: On-site material experts assist with installation guidance, welding procedure qualification, and failure analysis at project locations worldwide.
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Changsha Office Address: No.199 Xiangfu Road, Yuhua Industrial Zone, Changsha City
+86 731 8870 6116
