- Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.
- Issue Time
- Jan 6,2023
On January 5, 2023, Tianjin Yuantai Derun Steel Pipe Manufacturing Group obtained the European standard certification of round steel pipes. The products certified this time have been expanded in size, thickness, specification and material. The extension and addition of the European standard round pipe EN10219 certification represents the firm determination of Yuantai Derun Steel Pipe Manufacturing Group to move towards a versatile manufacturer of structural steel pipes.