俄罗斯强制性认证和自愿性认证有什么区别？Mandatory certification or voluntary certification - what is the difference?

在海关联盟技术法规中，产品清单分为强制性EAC认证和强制性EAC符合性声明两部分。如果不在海关联盟技术法规中管制品，我们建议您出具拒绝信豁免函，以加快通关速度。

In the technical regulations of the Customs Union, the lists of products are divided into mandatory certification and mandatory declaration blocks (read more about declaration here). In case of absence of products in the technical regulations, we recommend you to issue an information letter to speed up customs clearance.

然而，即使您的产品不属于强制性EAC认证范围，您也可以获得自愿性GOST认证。获得自愿性GOST合格证书会给您带来一些好处：参与投标、确认产品质量、增强客户信心等。

Nevertheless, even if your products do not fall under mandatory certification, you can obtain a voluntary certificate. Having such a certificate gives you certain bonuses: participation in tenders, confirmation of product quality and increased customer confidence, etc.