The fully automatic CZ Purlin machine no need to peplace the rollers and spacers .The Next Generation Purlin Rollforming,offers the high level of Flexibility in the purlin market worldwide!Heavy duty design by Taiwan,more robust and more powerful than other Chinese purlin machines.
BMS Unistrut Roll Forming Machine can produce worldwide popular Unistrut 41×21(P4000),41×41(P1000),41×61(P5500),41×81(P5000),which are popular to uesd in metal framing,solar mounting bracket,electrical construction and air handling duct,etc.