According to constantly updated requirements for the delivery of goods, for example, the provision on a single sign of product circulation on the market of the Member States of the Customs Union, some customers needed the service of marking with a single sign of circulation, which indicates that the products stickered by them passed all established in the technical the regulations of the Customs Union; procedures for the assessment (confirmation) of conformity and meets the requirements of all technical regulations of the Customs Union applicable to these products for.