Supply of Kocour baume hydrometer

 Supply of CW2460 ITW Chemtronics 60Minute conductive resin

 Supply of GZD1142 vibrator feeder

 Shenzhen universal material testing machine, Quanyi 100kn microprocessor-controlled high temperature tensile machine

 Supply of Mingyou sander

 Supply of PG series plastic waterproof cable joint

 Supply of all kinds spring

 Supply of tilting-type oil-drum-shuffling loader

 Supply of polishing material for stainless steel watchcase, watchband clasp

 Supply of password groove

 Supply of charcoal