It incorporate the Taiwan latest features in steel stud and track manufacturing technology with advanced PLC control system. Applicable material: Galvanized steel(GI),prepainted galvanized steel(PPGI),SGCC,SGCH.Yield strength 245Mpa(commercial hard)~550Mpa(full hard, high tensile). 
	The purlin machine can produce size C50-150 
	It is widely used as the supporter of roof and wall in large-scale and mid-scale construction,.and our automatic C purlin machines can automatically replacement purlins’ model number.,have a high speed(20M/min). 
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