Omron button switch, mechanical switch

 HITEK high-voltage power supply (imported with original packaging)

 Electrical instruments (2)

 Supply of indoor instrumental examination magnifying glass

 Hydrargyrum microthermometer

 Supply of UQK-61 series

 Infrared thermometer

 Supply of handhold fluid pump, Y30 handhold force pump

 Supply of Teflon binding tape

 Supply of X42 limit switch

 Temperature transmitter

 M-04 processing optical glasses

 European style high-end fine flat stainless steel spring scale, Mechanical spring scale

 Supply of flow sensor

 Direct supply of adjustable regulated DC power supply

 Supply of SCHALLER proximity switch, sensor

 Supply of microswitch

 Tongchuan rubber mat, 8mm rubber mat

 Supply of KROHNE DW183 flow switch

 Electrical instruments

 Supply of HUBNER overspeed switch

 Supply of GOULT solid-state switch (10A, no-spark, low noise, long service life)

 Supply of Shunde water temperature switch, oil temperature switch, thermostatic switch

 Supply of SIWOQ1-100-4-100A automatic transfer switching equipment

 Supply of hotel porter brand, touching porter brand for entertainment venues

 Supply of lighting junction box

 Supply of Gxp-118 desk thermodetector

 Supply of JAEGER switch

 Supply of hospital switch

 CYY-D3 computer multielement analyzer, fast multielement analyzer

 Supply of Qiandian button switch, transformer indicator light (CT-SL253, CT-SL304)