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Bar code Double seals with micro print along the edge seals Heat tamper resistant The lettering 'STOP' is visible if the bag is tear open Water dissolve resistant Write on bag Open Sectity tape by -40C Coolant

Overseas Tamper Evidence Bags


OEM Tamper Evidence Bags are widely used in high-risk situations such as financial institutions, treasuries, STEB duty-free shops, aviations, governments, couriers and security departments for cash, check, share, debenture and bills transferring, police evidence collection, etc.

100% recyclable & environment-friendly


Click below to view each products:


A5 197mmx270mm+30mm

B4 295mmx395mm+30mm

C3 395mmx465mm+30mm



Here is our stock size!
Welcome to order customized size products!
(Maximum Size:L 1250mm× W 990mm)


Our company specializes in producing high level tampering security bags which widely used in fanancial field, distinguishing it from the hot melt adhesive securitybags on the market. Tampering security featuresú║(tampering security bags patent no. : 201220489336.5)


Jeff security Bag are widely used in high-risk situations such as financial institutions,treasury,STEBduty-free shop,aviation,government,courier and secutiry department for cash,cheque,share,debenture and bills transfering, police evidence collection, etc.


Sample are sale on Taobao

Jeff Taobao Retailer