For China's domesticAirtightness TesterFor manufacturers, theCE certification is not only the "passport" for products to enter the EU market, but also a key step to enhance the international competitiveness and brand image of products.. It represents that the products meet the strict requirements of the European Union in terms of safety, health and environmental protection. Precision Engineering always adheres to the principle of quality first and is committed to providing global customers with high-quality products and services that meet international standards.
I. Definition and Connotation of CE marking
CE marking (Conformité Européenne) is not a quality certification, but a mandatory safety marking that indicates that a product complies with the essential requirements of the relevant European Union Directives (Directives) and allows free circulation of the product in the European Economic Area (EEA). For different types of products, CE marking involves different directives. For the air tightness tester, it mainly involves the following directives:
1. Low Voltage Directive (LVD): Ensure that electrical equipment is operated within safe voltage limits to prevent safety hazards such as electrocution.
2. Electromagnetic Compatibility Directive (EMC): Electromagnetic interference generated by regulated equipment shall not affect other equipment, while the equipment itself shall have the ability to resist electromagnetic interference.
3. Machinery Directive (MD): Design and manufacture of machinery and equipment to ensure that they do not cause injury to personnel during use.
Second, the CE marking of the applicable object and certification body
CE marking applies to all products sold in the European Economic Area (EEA), including products manufactured in the territory of EU member states and products manufactured in other countries (including China). Airtightness TesterManufacturers are naturally among those to whom this applies.

CE marking is usually assessed and certified by a Notified Body, a third party authorized by the European Union. These organizations have professional qualifications and rich experience to ensure the fairness and authority of the certification process.
CE certification practice and internationalization strategy of Jingcheng Industrial Science & Technology Co.
Precision Engineering understands the importance of CE marking, and always puts product quality and compliance with international standards in the first place, and is committed to providing safe and reliable products for customers around the world. Our products include.
Includes JC-D4-50S Four-channel Positive Pressure Gas Tightness TesterJC-TC Straight Pressure Type Airtightness TesterJC-D2 Dual-channel airtightness testerJC-D4 Four-channel airtightness testing equipmentJC-LZ10020 Volumetric Quantitative Air Tightness TesterJC-HH100 Positive and negative pressure leakage testerJC-C10005 Differential Pressure Leak TesterJC-FY80 Negative Pressure Vacuum TesterThe products have been awarded the CE certification.
After years of development and accumulationPrecision Engineering has become a well-known domestic and internationalleak detectorBrand and supplier of fully automated airtightness testing solutionsWith more than 3,600 customers and a presence in Asia Pacific, Europe and North America, we are well positioned to serve the international market.
Obtaining CE certification is the first step in China's domestic production.Airtightness TesterManufacturers to the international market is an important milestone, which marks the product quality and technical level of the enterprise has reached international standardsIt has laid a solid foundation for Precision Engineering to expand into overseas markets.
Precision Engineering, committed to superb airtightness testing technology and professional services to help China's smart manufacturing to the world, to support the airtightness and waterproof testing of products in various industries. Learn more about airtightness testing and leakage testing, welcome to visit our website!www.air-tester.comOr feel free to contact us.