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Shijiazhuang Zhongtai Pipe Technology Development Co.,Ltd. locates in Shijiazhuang, was established in 2000. We are expert for designing and manufacturing ERW pipe making machine , cold rolled section steel forming machine, slitting line,etc.

We are one of the executive directors of China Cold-formed Steel Structure Association and one of China's top ten pipe making machinery brands. There are four subsidiary workshops in our factory. Plant area 67000m², with machining, heat treatment , assembly plant, and roller plant.


We are expert for designing and manufacturing high frequency straight seam welded pipe mill, ERW pipe making machine, API pipe mill, cold rolled section steel line, stainless steel tube lines and slitting line, etc. Our product range is Φ8-Φ720 high frequency straight welded pipe production line, LW100-LW2200 multi-functional cold rolled section steel / welded pipe production line, ZJ100-ZJ2200 slitting line, etc.


We are constantly working on technology innovation. Till now, we create so many first in China for our advanced technology. Such as:

China's First Welded Pipe Production Line using "ZTF Forming Technology".

China's First Direct Square Forming Pipe Line.

China's First Multi-functional Welded Pipe Production Line.

China's First Stainless Steel Production Line Specialized for Railway Rail.

China's First Broad Steel Sheet Pile Equipment.

China's First API Pipe Production Line for High Grade Steel.

China's First API Pipe Production Line with Max OD 720mm.

China's First round to square pipe line without changing rollers.


With more than 20 years of experience,we have a complete service team. We supply the best technical solution according to customer's requirement. We can supply lifelong service.


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