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Phone/WeChat: +86-186 4117 5590
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Forged and machining
Flanges
Doorframe for wind power tower
Crane wheel
CNC boring and milling
Big ring machining
Fracturing pump body
304 High Pressure Bend Pipe
Coal conveyor rollers
Bushings (for metallurgical equipment)
Large ball valve spool
Mining machinery parts
DQM is a specialized manufacturer of medium and big size of forged and machined parts such as rings, shafts, flanges and etc.