invisible inkCan seal on all surfaces:Glass,Ceramics,Paper, Wood, Plastic , Cloth and etc.,Waterproof,Non-toxic,Long-lasting,Ev-

This  Photo show  that effection of seal on glass fish Aquarium under UV black light 

Invisible usually,but clearly show to wicket tellers, detectives, pawn shop owners and police when under the black light! It can also be used to stadiums, theaters, bars and so on,also can be sealed on audience 's  arms !   Safe  and  easy! Not easily found in and does not affect the appearance !

Signature security !

Price marking !

Admission control and pass-out marking !

Identification of merchandise !

Anti-counterfeiting!

·        worldwide distrbutors and resellers required.

·       if you have any idea of our product.please be free to let me know!