Tili ndi zokumana nazo zambiri mu makina opangira ma Stud ndi track roll makina opangira ma Ceiling T bar roll makina opangira ma C channel
Makina opangira zinthu, Makina opangira zinthu zolemera a Upright rack heavy metal roll ndi Automatic profile packing system.
Shanghai SIHUA Precision Machinery Co., Ltd. imayang'ana kwambiri pakufufuza ndi kupanga ukadaulo wopanga ma roll ndi luso la makina opangira ma roll othamanga kwambiri ouluka. Shanghai SIHUA ili ndi gulu labwino kwambiri lofufuza, titha kupeza makina atsopano osachepera 5 ndikugwiritsa ntchito ma patent 10 aukadaulo chaka chilichonse. Titha kupanga mzere wopanga wa 3D ndipo gawo lalikulu. Tili ndi pulogalamu ya DATAM Copra yopangira ndikuwunika kayendedwe ka ma roller. SIHUA Kugulitsa pachaka kwa ma yuan opitilira 120 miliyoni. Makina a Sihua amatumizidwa padziko lonse lapansi ndipo amayamikiridwa ndi onse.