Description

Seal usage: by hand pressure, rotating with the hand, press 3 types, with forceps
Seal shapes: round, rectangular, square, etc. 3 categories
Seal of colors: red, yellow, green, white, purple, blue, etc
Seal material: plastic, iron, pure lead and so on
Seal type: laser typing
Seal type: can call the name of the company, the company standard, serial number, etc
Seal price: 0.7 or so
Seal USES: relief valve seal, seal, tanker meter box seal, water meter lead seal, gas seal, seal, logistics transportation of transformer, instrument seal, seal watt-hour meter lead seal, customs port seal, seal fire extinguishers, encoder seal, financial seal, oil chemical seal, inspection seal of foreign trade, strengthening seal, box car seal and so on