Cangzhou Zhongtuo Roll Forming Machinery Co.,Ltd (ZTRFM) is a collection of scientific research, development, production, sales, service as one of the comprehensive enterprises. We have our own factory in Tianjin and Botou-Heibei.

The factory located in Botou-Heibei, is a factory that committed to designing and manufacturing of different types cold roll forming machines. ZTRFM is a professional manufacturer and exporter which is concerned with the design, development and production of cold roll forming machines. The company cooperates with several production factories and associated enterprises. The machines we can manufacture contains: roofing sheet roll forming machine, cz purlin roll forming machine, keel roll forming machine, door system forming machine, ceiling system machine,  floor decking machine, stone coated steel roofing sheet machine ,anti-condensation felt machine as so on.