NINGBO JIESIFU INTELLIGENT MECHANICAL TECHNOLOGY CO.,LTD. is a production-
oriented enterprise, strong in independent research&development,manufacturing and testing. It is
specialized in producing industry processing equipment including pipe benders,full-automatic,pipe
benders,pipe cutting machines,chamfering machines,pipe-contracting machines,rounders,gear
grinding machines.Its products are widely used for
bending,necking,expansion,reinforcement,cutting and riveting o...
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