A mold that is easy to repair

A mold that is easy to repair

A spring polishing device

A spring polishing device

A waterproof and rust proof spring

A waterproof and rust proof spring

An anti jumping material punching mold

An anti jumping material punching mold

An anti decoupling spring

An anti decoupling spring

A spring horizontal polishing bracket with adjustable angle

A spring horizontal polishing bracket with adjustable angle

A cylinder type spring feeding mechanism

A cylinder type spring feeding mechanism

A hardware mold slider structure

A hardware mold slider structure

An automatic feeding device for convex wheel machines

An automatic feeding device for convex wheel machines

A vibrating waste separation hopper

A vibrating waste separation hopper

A cylindrical arc transverse machining device

A cylindrical arc transverse machining device

Weight structure for image measuring instruments

Weight structure for image measuring instruments

Fixture structure for image measuring instruments

Fixture structure for image measuring instruments

Device and image measuring instrument for adjusting the angle of light source

Device and image measuring instrument for adjusting the angle of light source

A transmission mechanism for image measuring instruments

A transmission mechanism for image measuring instruments

A new type of dual telecentric lens

A new type of dual telecentric lens