Since its establishment in 2007, Shenzhen Tonggui Technology Testing Co., Ltd. has rapidly risen to become a leader in the field of testing and certification. The company's laboratory covers an area of nearly 6000 square meters and has not only been accredited by the China National Accreditation Service for Conformity Assessment (CNAS), but also by the US Consumer Product Safety Commission (CPSC) and China Metrology Certification (CMA). With a professional technical team, advanced testing equipment, and excellent service philosophy, we have built a comprehensive competitive advantage.

The company has gathered a group of senior industry experts and formed a cross disciplinary professional team, with members covering multiple professional fields such as electronics and electrical engineering, mechanical engineering, chemical analysis, etc. They have a keen insight into various testing and certification standards and regulatory changes at home and abroad, and can quickly and accurately provide customized solutions for customers. In terms of hardware infrastructure construction, Tonggui Testing continues to increase investment, introducing international cutting-edge testing equipment such as high-resolution mass spectrometers and electromagnetic compatibility testing systems to ensure the accuracy and reliability of testing data. In addition, Tonggui Testing adheres to the customer-oriented service concept and has built a one-stop service system, accompanying customers throughout the entire process from project consultation and scheme design to testing implementation and report delivery, greatly saving customers' time and energy. With high-quality service and good reputation, it has won widespread praise in the industry.

Introduction to CE Certification Testing

Testing standards

CE certification, as a mandatory conformity mark in the EU market, indicates that products comply with the EU's basic requirements for health, safety, environmental protection, and consumer protection. For different product categories, CE certification has established detailed testing standards:

Low Voltage Directive (LVD 2014/35/EU): Applicable to equipment with a voltage range of 50V to 1000V AC or 75V to 1500V DC, ensuring the safety of electrical systems and preventing users from suffering electric shock or other electrical injuries under normal use and fault conditions. Grounding continuity, insulation resistance, and other items need to be tested.

Electromagnetic Compatibility Directive (EMC 2014/30/EU): Ensure that equipment does not generate unnecessary electromagnetic interference and is able to resist electromagnetic interference in the external environment, thereby not affecting the operation of other electronic devices. Common testing items include radiation disturbance, electrostatic discharge immunity, etc.

Machinery Directive (MD 2006/42/EC): focuses on the physical structure of mechanical equipment, ensuring operational safety through risk assessment and protective design. Enterprises are required to provide technical documents that document the design, manufacturing, installation, and operation instructions of the equipment.

Toy Safety Directive (2009/48/EC): Applicable to all toys designed for children under 14 years old, they must meet the EN71 series standards and undergo strict testing for mechanical, chemical, and electrical safety of toys, such as detecting the presence of small parts, sharp edges, and controlling the content of harmful elements such as lead and mercury.

Applicable products

Electronic and electrical products: mobile phones, televisions, computers, chargers, small appliances, etc. When entering the EU market, these products need to pass the Low Voltage Directive and Electromagnetic Compatibility Directive testing to ensure safe use and not interfere with other devices.

Mechanical equipment: industrial machinery, production equipment, electric tools, cranes, etc., must comply with the requirements of the Machinery Directive, undergo risk assessment, and ensure safety during equipment operation.

Toys: Various types of children's toys such as plush toys, plastic toys, and electric toys must pass toy safety instruction testing to create a safe playing environment for children.

Personal protective equipment: protective clothing, helmets, goggles, gloves, etc. The products must meet the standards for protective effect testing, and some high-risk equipment must also be evaluated by a notified body.

Tonggui Testing provides customers with professional CE certification services. Our professional technical team develops personalized testing plans based on the characteristics, raw material composition, and target market of our customers' products. During the testing process, we strictly follow the CE certification standards and use advanced testing equipment to monitor the testing process in real time, ensuring the accuracy and repeatability of the testing data. After the testing is completed, provide customers with detailed and professional testing reports, and assist them in applying for certification to help them obtain CE certification smoothly.

Why choose general testing

Professional team support: The professional team of Tonggui Testing has rich experience in the field of CE certification, has a deep understanding of various standards and regulations, and can provide customers with comprehensive technical support to help them solve various problems encountered in the testing and certification process.

Advanced equipment guarantee: The company is equipped with internationally leading testing equipment, which can not only simulate various complex testing scenarios to meet the testing needs of different products, but also improve testing efficiency, shorten testing cycles, and help customers quickly enter the EU market.

One stop service experience: The one-stop service model of Tonggui Testing allows customers to enjoy convenient and efficient services from consultation to certification completion without having to rush between multiple links.

Qualification and Credit Endorsement: Tonggui Testing has obtained multiple authoritative recognitions, and has established a good reputation in the industry with its good reputation and rich successful cases. It is a reliable partner for customers to obtain CE certification.