... in width, 3~12 meters in length.Application: construction structure, machine equipment parts, hardware and tools, staircase, bridge, viaduct, fences ... confidential 5.0 Domestic Market confidential 10.0 Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s ... Pipe Straight Seam Line YY88 1 1.0 Acceptable Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year ...