Supply of high-chromium wear-resisting ball

 Supply of TBP-C-12.7F 131 overvoltage protector

 Yuhuan double-faced boring

 Supply of TX6920 floor boring

 Supply of LG1206-350ASMD ceramic gas discharge tube

 Supply of SP-56P432 O-style waterproof attaching plug, waterproof air plug, 32A industrial plug

 Supply of polishing paste for stainless steel doorknob lock, bathroom and kettle

 Plant wax stone

 Grinding belt

 Supply of 304 screwing, riveted, cold pier stainless steel wire

 Supply of SP2223 32A concealed quadripuntal inclined socket for refrigerated container (used in low-temperature environment)

 Supply of fuse

 Supply of solid semiconductor arrester

 Supply of organ-type protective cover

 Planetary ball mill