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Shen Zhen ChuangXinJia smart card CO.,Ltd

Established in 1999,ShenZhen ChuangXinJia smart card Co.,ltd is specialized in the designing,researching,manufacturering and selling of PVC cards,smart cards,RFID tags,metal cards,3D lenticular cards,paper cards etc.

PVC card production line with monthly output of 40,000,000 pieces cards;RFID end production line with monthly output of 8,000,000 pieces of smart cards and 6,000,000 RFID tags.

Our company cooperates with American company VERAYO and established RFID department which researching in chips and application of RFID.nOW this teams owns 30 members,offering management application projects,equipment application scheme and personalized RFID end products.

Christmas promotion!!HF RFID Wallet Blocking Card Protector, Amazon best seller Credit Guard RFID Scanner Blocking Cards

1) what’s rfid blocking card material and size?
Material is white PVC and size is 85.5*54*1.3mm

2)what’s the finish of rfid blocking card
Matt/glossy/frosted finish

3)what’s MOQ of rfid blocking card
MOQ is 500pcs

4) What type of customization do you offer?
Available craft are offset printing or silk printing, 
gold/silver background,Spot UV,hot stamp gold /silver,serial number etc

5)what’s packing for rfid blocking card?
Neutral packing
Regular packing is 100pcs/opp bag,100pcs/white box,8 white box/carton,ctn size:30.5*22.5*20.5cm,GW:20kg
Accept Customized packing

6)what’s the rfid blocking card production lead time
12-14 working days upon payment received.

7)Do you offer private labeling?
Usually not,but will make as demands

8）How does it function? Is it the chip that jammed the scanner wave or it's just aluminium foils reflecting the wave?
no aluminium foil inside,it’s rfid integrated circuit and intergrated circuit shield chip not to read by scanner wave.better to use one rfid blocking card for one credit card

9)how do you usually use it? It would only work if the cards are laying directly behind the card and are then being protected only from one side, correct?
both side,the side coincide with blocking card can totally shield cards.other side but distance less than 3cm ,also can shield cards.

10)Meaning, if the cards in wallet slots that are on different height, then it will not work, correct?
it also can work,but when illegal reader get close to the wallet,the shield function will weak,So we suggest to put ID card,IC card etc between 2 Rfid blocking cards.(see below images)

11)Design file for printing?

Either Ai,PDF,PSD,PS,CDR is ok. 

12)how many days can i get the rfid blocking cards?

Usually it's 10-12 working days production.delivery time is 3-5days.