S-JET Certification Support
What is S-JET certification?
S-JET certification is a voluntary product safety certification system implemented by the Japan Electrical Safety & Environment Technology Laboratories (JET), a third-party certification body in Japan. Although it is not a legally mandated certification, it is widely used in the Japanese market as a valuable third-party certification demonstrating the safety and reliability of products.
Benefits of obtaining S-JET certification
Improved Proposal Capabilities to Major Sales Channels: Consumer electronics retailers, specialty stores, and major e-commerce businesses often prioritize product safety and the presence of third-party certifications when purchasing products. Obtaining the S-JET mark makes it easier to provide objective explanations about product safety to retailers and buyers, leading to improved proposal capabilities to major sales channels in Japan.
Enhancing Trust from Consumers and Business Partners: Japanese consumers and corporate customers place great importance on product quality, safety, and after-sales service. The S-JET mark indicates that a product has been tested and evaluated by a third-party organization, which helps to increase confidence at the time of purchase and enhances trust from business partners.
Reducing quality risk and return risk
The certification process verifies not only the safety of the product but also the production and quality control system that can continuously maintain quality.
By identifying and addressing issues during the design phase or before mass production, it is possible to reduce the risks of defects, returns, and complaints after sales.
Main steps of S-JET certification
1. Type testing
Product samples are submitted to a testing laboratory for electrical safety and other necessary tests specific to the product.
2. Initial factory inspection
JET or a related certification body will verify the manufacturing plant's production facilities, testing and inspection equipment, quality control system, and shipping inspection mechanism.
The assessment will cover not only the individual product itself, but also whether the company has the system in place to continuously produce compliant products even after obtaining certification.
3. Certification Acquisition and Continuing Audits
After passing tests and factory inspections, S-JET certification is obtained.
Even after obtaining certification, regular factory inspections and necessary maintenance may be required to maintain the validity of the certificate.
Our S-JET certification support
S-JET certification requires coordination with Japanese certification bodies, preparation of technical documents, testing, and factory audits, so prior preparation tailored to the product and factory situation is crucial.
Our company provides comprehensive support to Chinese companies seeking to enter the Japanese market, including assistance with obtaining S-JET certification.
We provide support for applications and technical documents in Chinese, including organizing and translating Japanese application documents, product specifications, and technical documents.
Pre-test checks: We review product specifications, circuit configuration, main components, and labeling to identify potential risks during testing and evaluation.
We provide support for preparing for factory audits. We review production processes, quality control records, inspection equipment, and the operation of final inspections, and support the organization of necessary documents and procedures for factory audits.
One-stop project management: We provide comprehensive support for the entire process, from application preparation and coordination with testing institutions to sample handling, factory inspections, and maintenance after certification.