Gold Member Since 2011
Audited Supplier

Qingdao Haokun Machinery Manufacturing Co., Ltd.

SSAW, Spiral Welded Pipe Mill, Spiral Pipe manufacturer / supplier in China, offering Hydraulic Press Hydrostatic Testing Machine, Hydrostatic Pressure Testing Machine Hydrotester Equipment, ERW Machine ERW Pipe Longitudinal Welded Pipe Equipment and so on.

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