Siemens switch

 Yunnan H-steel2

 SUS316L component of stainless steel tube

 ZSW series vibrator feeder

 Supply of frictioning grinding miller, silk-screen miller

 Supply of 22HP-10 multiturn potentiometer and potentiometer

 Supply of high-conductivity elargol, Heat-conductive and electricity-conductive elargol, high-power LED high-conductivity elargol

 Valve body hydrostatic test

 Supply of MF-331 ACF conductive resin

 Supply of Terostat-9220

 Hot rolled plate 3

 Supply of stainless-steel cutting sleeve connector

 Supply of white electronic-pouring sealant

 Aluminium alloy collapsible manual wheel chair with upholstered seat and adjustable pedal

 Supply of X7150 plain milling machine, CNC milling machine, machining center

 Supply of UWEL hydraulic wrench