Plastic case

 Supply of transparent silica gel for stereoscopic crystal-cutting transparent silica gel

 Supply of 441 cold rolled stainless steel plate

 Digital multi-function multimeter

 Supply of ZX7032 milling and drilling machine

 Supply of industrial automation systems

 Direct supply of AC contactor CJX2 (LC1) 3.5x9.5 screw assembly (500 each)

 Supply of abrasive pastes

 Supply of ZT2-20-107A starting resistor

 8KW Honda single-phase electric generator EM10000

 Supply of carport lock

 Supply of ceiling loudspeaker, wall-mounted loudspeaker

 Supply of 3mm 850 infrared lamp

 Goldfinger adhesive tape manufacturer

 Direct supply of magnetic drill

 Aluminium base PCB-ENIG and gloden finger circuit board

 High-pass filter

 NDT280 portable hardness tester