... : ofing chain. Accessories, line a hanger buckle. rub rolling machine, wire, plank. pipe forming and welding equipment, steel container, ... .5-4 ≤48pcs/min CBM4CBW5050KVA4-6 ≤45pcs/min CBM6CB7575KVA5-7.5 ≤40pcs/min CBM8CBW100100KVA6-8.5 ≤35pcs/min CBM8 ... -11 ≤28pcs/mn CBM12 We also produce buckle machine, rims machine,chain beding machine, hanger making machine etc. Automatic chain welding ...