Supply of ASTEC switching power supply

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

 Supply of 304 316L stainless steel

 Supply of CONQUER MST004-4A 300V fuse

 Supply of T2 red copper

 Supply of 8402 heat-resisting die-casting die steel

 Ni-Zn anti-interference EMI plastic magnet

 Hot rolled plate

 Supply of indoor LED lamp for basketball court in Guiyang, Liupanshui, Anshun, Bijie and Zunyi

 Galvanized steel sheet 4

 Supply of WAGO 231 series 231-102026-000 hole pattern plug

 Supply of retractable mutual inductor

 HPB235 deformed steel bar-1

 Supply of WSS pointer-type universal bimetal thermometer

 Supply of 2A ICTP5000 switch-mode charging circuit

 Supply of angle steel, 304 stainless angle steel

 Temperature and humidity transmitter

 Supply of quartz flashboard (99.8% silicon dioxide)

 LED light-fixture custom-made aluminum profile radiator

 Deformed steel bar HRB400-3

 Supply of elevator cable TVVBP with flat PVC sheath

 Supply of UQK-61 series

 Supply of 10Mn20Al stainless steel plate

 Cold rolled coil 10

 NTC temperature sensor

 Wezhou power transformer

 Supply of non-standard stainless steel bellows

 Supply of diesel compressor

 Supply of drilling machine