CE mark - What is it and how to properly mark a product?
Introduction to CE marking
The CE mark is one of the most important symbols in the European market, which we encounter almost every day on a variety of products. The CE marking is a kind of "product passport" that allows free movement of goods within the European Economic Area. However, despite the ubiquity of this symbol, many people do not fully understand its meaning, application and the legal requirements associated with it.

What is the CE mark?
The CE mark (from the French "Conformité Européenne") is a marking that confirms that a product meets all the requirements set forth in the relevant EU directives or regulations. By placing the CE mark on a product, the manufacturer or its authorized representative declares on its own responsibility that the product complies with all applicable legal requirements within the European Union.
CE marking is not a quality mark or certification in the strict sense of the word. Rather, it is a declaration by the manufacturer that the product meets the minimum health, safety and environmental requirements of the relevant EU legislation.
What products must have the CE mark?
Not all products placed on the European market must bear the CE marking. The obligation to affix the CE marking applies to groups of products covered by the New Approach Directives, which define the essential requirements for specific product categories. These directives concern, among other things:
- Electrical equipment
- Toys
- Medical devices
- Machines
- Personal protective equipment
- Radio devices
- Building materials
- Pressure equipment
It is worth noting that some everyday products, such as clothing or furniture, are usually not subject to CE marking unless they are covered by specific directives.

The process of obtaining CE marking
The process leading to the CE mark on a product consists of several key steps:
1. identification of directives and standards
The first step is to determine which EU directives apply to the product. Each directive specifies the essential requirements that a product placed on the EU market must meet.
2. verification of requirements
The manufacturer must verify that its product meets all the essential requirements specified in the relevant directives. For this purpose, it can use harmonized European standards, which provide technical specifications to meet these requirements.
3. conformity assessment procedure
Depending on the directive and product category, an appropriate conformity assessment procedure must be carried out. This may include:
- Internal control (self-evaluation) of the manufacturer
- Type examination by a notified body
- Assessment of the manufacturer's quality system
- Verification of the product
For some products, the manufacturer's self-assessment is sufficient, while others require the involvement of a notified body - an independent organization authorized to assess conformity.
4 Technical documentation
The manufacturer must prepare technical documentation, which will contain all the information necessary to demonstrate compliance of the product with the relevant requirements. This documentation should be kept for a certain period of time (usually 10 years) after the product is placed on the market.
5. issuance of EU declaration of conformity
After successfully completing the conformity assessment procedure, the manufacturer or its authorized representative issues an EU declaration of conformity. This is an official document in which the manufacturer confirms that the product complies with the requirements of the relevant directives.
6. placement of CE mark
The final step is to affix the CE marking to the product. The CE mark must be placed visibly, legibly and permanently on the product or its nameplate. If this is not possible, the CE marking can be placed on the packaging and accompanying documents.
Declaration of conformity - a key document
The EU declaration of conformity is an official document issued by the manufacturer or its authorized representative, confirming the conformity of the product with the CE marking. This declaration is an essential element in the conformity assessment process and must include:
- Name and address of the manufacturer or its authorized representative
- Description of the product to enable its identification
- Reference to the directives with which the product complies
- Reference to harmonized standards or other technical specifications used
- If applicable, data of the notified body and certificate number
- The date of issuance of the declaration
- Signature of the person authorized to issue the declaration on behalf of the manufacturer
The declaration of conformity should be kept by the manufacturer and made available to market surveillance authorities upon request. In some cases, a copy of the declaration may also be required to be delivered with the product.
How to properly place the CE mark on a product?
Placing the CE marking on a product is subject to certain requirements:
- Proportions and size - The CE mark must maintain appropriate proportions, with a minimum height of 5 mm, unless otherwise specified for a specific product.
- Visibility and durability - The CE marking must be visibly, legibly and permanently affixed to the product or its nameplate.
- Location - If it is not possible to place the CE mark directly on the product, it can be placed on the packaging and in the accompanying documents.
- Order of placement - If a notified body has participated in the conformity assessment process, its identification number is placed after the CE mark.
CE mark vs China Export - watch out for similarities
Worth note on a common misunderstanding about the similarity of the CE marking to the "China Export" symbol. This symbol visually resembles the CE mark, but the spaces between the letters are smaller. It is an unofficial marking used by some Chinese manufacturers.
To distinguish between the CE mark and China Export information, please note:
- Proportions and spacing between letters
- Presence of EU declaration of conformity
- Technical documentation confirming compliance with EU requirements
Products from China imported into the EU must also meet European requirements and have the correct CE marking if they are subject to the relevant directives.
Responsibility for CE marking
Responsibility for proper CE marking lies with various players in the supply chain:
Manufacturer
The manufacturer is the main entity responsible for the compliance of the product with EU requirements. He is the one who carries out or orders the conformity assessment procedure, draws up the technical documentation, issues the EU declaration of conformity and affixes the CE mark to the product.
Authorized representative
The manufacturer may authorize in writing a natural or legal person established in the EU to perform certain tasks on its behalf, including those related to CE marking.
Importer
An importer placing third-country products on the EU market must ensure that the manufacturer has carried out the appropriate conformity assessment procedure, compiled the technical documentation, affixed the CE mark to the product and included the required documentation.
Distributor
The distributor, before making the product available on the market, should verify that the product has the required CE marking and is accompanied by the necessary documents.
Consequences of missing or incorrect CE marking
Placing products on the market without the required CE marking or with improper labeling can lead to serious consequences:
- Ban on marketing the product in the EU
- Recall order
- Financial penalties for the manufacturer, importer or distributor
- Liability for damage caused by a defective product
Market surveillance authorities in EU member states regularly inspect products for compliance with requirements, including the correctness of the CE marking.
Benefits of proper CE marking
Proper CE marking has numerous benefits:
- Market access - A product with CE marking can be sold throughout the European Economic Area (EU + EFTA countries) without having to meet additional requirements of individual countries.
- Consumer confidence - The CE marking gives consumers confidence that a product meets basic safety requirements.
- Limitation of liability - Proper CE marking and compliance with all requirements reduces the risk of manufacturer liability for product damage.
- Competitive advantage - Having all the required markings and certifications can be a competitive advantage in the market.
Summary
The CE mark is a key element of the European product safety assurance system. The CE marking informs all market participants - from regulators to distributors to consumers - that a product meets the basic requirements set out in EU legislation.
The process of obtaining CE marking may vary depending on the type of product, but always requires the manufacturer to carry out the appropriate conformity assessment procedure, prepare technical documentation and issue an EU declaration of conformity.
For entrepreneurs operating in the European market, understanding CE marking rules is essential to ensure the legality of marketing products and avoid potential sanctions. At the same time, proper CE marking opens the door to one of the largest markets in the world, offering manufacturers significant business opportunities.
It is worth remembering that CE marking is not a one-time action, but part of a continuous process of ensuring product compliance with evolving legal requirements. Keeping abreast of changes in directives and standards and adapting products and documentation to new requirements should be a permanent part of the business strategy of every manufacturer present on the European market.
