We specialize in manufacturing series of centrifugal cast tube mould and all kinds of pipe and shaft parts, in which the cast tube mould has well-knowness at home and abroad, and have been exported to France, Russia and India.

Pipe Products:drill colla,high-pressure boiler tube,seamless steel tubes,boring rod,pull rod ,etc.

Shaft Products:binding rod,retained mandrel,press machine upright post,marine drive shaft and all types  of large-scale step shaft.

Shaft Processing Capability:

Φ80-Φ200mm,length≤20m;

Deep Hole Working Ability(indside diameter):

Φ30-Φ1000mm, length≤16m;