In today\'s rapidly developing era of technology, headphones have become an indispensable device in our daily lives. For headphone manufacturers, it is crucial to ensure product quality and compliance with industry standards in order to gain a foothold in the market. BQB certification has become a crucial tool. This article will focus on what is BQB

In today\'s digital age, Bluetooth earphones are tools for listening to music, answering calls, and are an indispensable part of our daily lives. When an advanced wireless device is ready to enter ...

As a core component of many convenient electronic products, the safety and reliability of square batteries have also received much attention. In the safety certification of square batteries, UN38.3 certification is undoubtedly an important \"escort\".

As a fashionable accessory for a healthy lifestyle, the quality and safety performance of bracelets have attracted much attention. In this context, KC certification is like a guardian spell, providing consumers with a key to unlock the door of trust.

On May 21st, 2024, the Official Gazette of the European Union issued Directive (EU) 2024/1416 (hereinafter referred to as \"the Directive\"), which updated the exemption clause on cadmium in A...

On May 15th, 2024, ECHA announced a new intention substance perfluorotripropylamine (Perfluamine CASNo. 338-83-0) of SVHC. At present, the substance is in the stage of \"the proposer prepares the file of related substances\". It is expected that the file will be submitted before August 1, 2024 and a 45-day public comment will be initiated. During the public comment, all stakeholders can submit comments to ECHA, and ECHA will comment on the feedback submitted by the public. If the review is passed, the substance is expected to be formally added to the SVHC candidate list in January 2025.

With the popularization of portable computer in people\'s life and work, ensuring its quality and safety has become an increasingly important issue. In this process, 3C certification has become an indispensable part.

In daily life and work, cylindrical batteries are an important energy source for electronic devices, and their safety and compliance have attracted much attention. To ensure the quality and safety of cylindrical battery products, PSE certification has become an essential part of the process.