Diogelu eich byd ers dros 35 flynyddoedd.

Graphic Systemau Diogelwch Corporation (Meysydd Glas a Chymunedau) has provided its patented technology, Security Indicia™ i lywodraeth awdurdodedig cwmnïau argraffu diogelwch a chorfforaethau mawr yn fyd-eang am fwy na thri deg pump o flynyddoedd. GSSC has a depth of experience that began in traditional banknote printing and has since extended into numerous verticles within the Diogelwch Dogfen ac Diogelu Brand sectorau.

Arloeswyr o nifer o atebion dilysu optegol a digidol, GSSC’s constantly evolving technologies have continued to provide high quality security solutions that are tailored to protect products and documents against counterfeiting.

Ynglŷn â Meysydd Glas a Chymunedau