... Macchine 110804/ZCH535 Pipe End Forming Machine & TM-40, TM-50, TM-80, TM-100, TM-120 2011/08/01 --- ... /ZCH536 Pipe Bending Machine & SB-18, SB-25, SB-38, SB-50, SB-63, SB-75, SB-89, SB-100, SB-115, SB-133, SB-159, SB-168, SB-189, SB-219, DB-38 2011 ... Institute of Supervision & Inspection on Product Quality Pipe Bending Machine & SB-38NC 2012/05/02 Test Report Zhangjiagang Institute of Supervision ...