Stainless steel rod

 Microcomputer tension teste

 Supply of 201 stainless steel spring wire

 Supply of cleaning wool brush, tube brush, test tube brush, inner hole polishing brush

 Supply of hardness tester with quadratic-element image measurement instrument

 Spring 2

 CPGQ series magnetic control soft starter

 NSK guide ra-type

 PC sun board

 Supply of mobile phone locker

 Rexroth proportional amplifier

 Supply of CDC ash gun, CB-0100F industrial plastic