Quality Precision Seamless Steel Tube & Seamless Cold Drawn Steel Tube factory from China

On March 9, 2026

ASTM A519 Seamless Mechanical Tubing ASTM A519/A519M is the standard specification for seamless carbon and alloy steel mechanical tubing, covering hot‑finished and cold‑finished products for mechanical, structural, and pressure applications. It defines strict chemical composition, mechanical ...

DIN 2391 vs. EN 10305-1 Precision Seamless Steel Tube differences ?

On June 30, 2025

DIN 2391 vs. EN 10305-1: Key Differences 1. Scope & Application DIN 2391: A German standard for precision seamless steel tubes used in mechanical engineering, hydraulics, and pneumatics. Focuses on tight tolerances (outer diameter, wall thickness) and high surface quality. Common applications: ...

TUBE SOUTHEAST 13th International Tube & Pipe Trade Fair for Southeast Asia,Bangkok

On August 15, 2021

Tube Southeast Asia 2021 is the region’s leading procurement and networking platform that connects you to key local and global manufacturers, suppliers, and service providers for the tube, pipe, pumps and valves industries. Held alongside the synergistic wire Southeast Asia, both trade events will ...

New-Era Steel tube attend the TUBE&WIRE CHINA exhibition at Sep.23th-26th, 2020 Shanghai, China

On October 8, 2020

After 20 years, Tube China has not only become Asia's leading tube and pipe industry exhibition, but also a pioneer in the industry. The organizers Messe Düsseldorf (Shanghai) Co., Ltd. and MC-CCPIT will leverage their respective advantages to promote technological innovation, green and intelligent ...

New-Era Steel tube attend the TUBOTECH exhibition at 1-3th,October,Sao Paulo,Brasil

On November 8, 2019

Tubes and end products are indispensable for the upcoming investments in the South American construction, automotive and energy industries. The interest in investing in Brazil and the entire South American market is growing and increases the prospect of good trade fair business. Approximately 12,000 ...

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