Stainless steel wire, 201 light stainless steel wire, 304 hydrogen back stainless steelwire

 Mituyoto HV-113 sclerometer

 York LCD thermostat, central air-conditioning temperature controlled switch, fan coil temperature controller TMS

 Chiqiang three-row drilling machine

 ACPL-054L-500E 1MBd high-speed output optocoupler

 Supply of SMD transistor, chip resistor

 Nanjing industrial aluminium profile

 Supply of Dalian lathe

 Supply of 230V-460V three-phase boost isolation transformer

 Supply of luggage

 LX-D Shore hardness tester (2)

 Supply of WAZAU SVT series microvibration friction wear testing machine

 LTK-5050-104 sensor

 Supply of 2KW Honda gasoline engine generator ER2500CX

 Supply of drop test machine, tension tester, microcomputer tension tester

 High-land power transformer

 Supply of conductive lubricant, conductive oil, conductive paste, conductive grease, conductive resin

 Supply of ITW Chemtronics CW2400 conductive resin

 Supply of structural adhesive

 Cutler-Hammer frequency converter

 Supply of CYBERCRYL800 structural adhesive

 Supply of liquid raw-material belt

 Supply of PS-810, PS-820, PS-850 slow-drying adhesive (anaerobic adhesive)

 Taiyuan GGD switch cabinet

 8KW gasoline engine generator