... Industry Roller Chain, Conveyor Chain, Leaf Chain: 12,000.00 Tons Per Year Industry Roller Chain, Conveyor Chain, Leaf Chain ... Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition Hydraulic Universal Material Testing Machine HANGZHOU 1 ... Milling 8.Assembling 9.Riveting 10.Checking 11.Oiling 12.Packing Certification: Certified Picture Certification Name Certified By ...