The introduce of Tianjin United Steel pipe co.,ltd (part II)

Development process

In the past 20 years, TUS has gained wider experience on Manufacturing and Management. With a set of systematic production processes, advanced equipment, manufacturing professionals, and effective management, TUS has the confidence to satisfy customers’ needs on product quality, the history is summarized as follow,

On the year of 1998, the predecessor of TUS, was founded in Tianjin, China .the development of UNISTEEL started from this year, in that time the annual output was 30000tons.

On the year of 2004, Company relocated, and Tianjin United Steel Pipe was founded. TUS made strategic adjustment, and optimized the product line.

On the year of 2007, TUS obtained API & CE production certificates. The 355mm production line put into operation.

On the year of 2010, TUS was named “Famous Brand” in Tianjin. The 114mm and 168mm production line put into operation.

On the year of 2012, Academician Workstation was established at TUS.

On the year of 2015,TUS obtained JIS G3444 and G3452 production certificates.

Our Test & Inspection Center was certificated as “The Key Lab of Welded Pipe in Tianjin”.

On the year of 2016, TUS obtained UL 852 certificate, Our Test and Inspection Center obtained “CNAS Laboratory Accreditation Certificate”

Quality control 

We have perfect quality control system, which runs through the whole cooperation,  when we get a order, our factory TUS will prepare MPS, ITP, QCP for customer,  then organize pre-production meetings to better understand customer needs and provide estimated production schedule.   After that, our quality control department will inspect and record the raw material and production at any time. ( Our Test and Inspection Center was established in 2004. Within 15 years, it has been award “Tianjin City Technology Center” and “Key Laboratory of Welded Pipe”. Also,  an “Academician Workstation” was also established at TUS.)  Before delivery, our QC department will do final inspection and provide release list.  Meanwhile, we also welcome the third party inspection, in 20years of production, we are widely praised by BV, SGS, MOODY etc.

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