For the understanding of handheld terminals, perhaps many people are still stuck in the impression of the logistics bar code scanning in and out of the warehouse. With the development of market dem...
Stainless steel metal card, referred to as stainless steel card, is a card made of stainless steel.
The metal card, in the traditional sense, uses brass as the raw material and is refined through...
Aluminum
Of all the all-around useful materials, aluminum is probably considered number one. Since it is highly durable and lightweight, it has been used to make everything from soda cans to aircra...
RFID tag differences
Radio frequency identification (RFID) tags or transponders are small devices that utilize low-power radio waves to receive, store and transmit data to a nearby reader. An RFID ...
In recentyears,the use of T5577 cards has been on therisein the UnitedStates.These cards,also knownas proximity cards,are gainingpopularity due to theirconvenience,securtyfeatures,and versatility.F...
The brushed stainless steel card can be full-page brushed or partially brushed. It can be machine-drawn or hand-drawn (the texture of hand-drawn silk is natural, but irregular).
Common brushed stai...