In recent years, with the widespread application of automotive electrical products, the demand for on-board power supplies has also been increasing. However, in a fiercely competitive market, how to ensure the safety, reliability, and consumer recognition of one\'s car power supply products? This requires qualified certification, among which 3C certification is an indispensable part. As your loyal partner, ZRLK provides comprehensive tracking, fast certification, short cycle, and one-on-one professional services to help you easily obtain 3C certification for car power supplies!

Modern society increasingly relies on mobile phones and electronic devices, and fast charging heads are being adopted by more and more people as a convenient and efficient charging method. However, in...

Wireless earphones have become an important component of people\'s daily lives in modern life. However, due to the wireless transmission function of wireless earphones, they may generate certain electromagnetic radiation, causing interference to other wireless devices and radio spectrum. In order to protect the interests of users and other devices, the Federal Communications Commission of the United States has established FCC certification requirements to test wireless headphones and ensure they comply with national electromagnetic compatibility standards.

The 11th session of the United Nations Committee of Experts on the Transport of Dangerous Goods and the Globally Harmonized System of Classification and Labelling of Chemicals (9 December 2022) adopted a set of new amendments to the seventh revised edition of the Manual of Tests and Criteria (including the first amendment), and released the eighth revised edition of the Manual of Tests and Criteria on 27 November 2023.

With the continuous development and progress of technology, Bluetooth speakers have become an important product in the modern audio market. However, consumers and manufacturers always pay high attention to the quality and safety of products. In this situation, SRRC certification has become an important means to ensure product quality and compliance. ZRLK will elaborate on the benefits and advantages of SRRC certified Bluetooth speakers.

In today\'s rapidly developing technological era, all-in-one machines, as powerful, convenient and practical devices, are widely used in various fields. However, when purchasing an all-in-one machine, we should pay attention to CE certification. As an international quality and safety certification mark, CE certification ensures the high quality and compliance with relevant safety standards of all-in-one machines. As a professional certification body, ZRLK provides stable performance and efficient office quality assurance for your all-in-one machine.

In the tide of modern technological development, power adapters, as an essential component of various electronic products, play an important role in our lives. However, in order to ensure the safety and quality of power adapters, CB certification has become an essential step. As an authoritative certification body, ZRLK provides fast and short cycle one-on-one services to help you easily obtain CB certification for power adapters.

Power adapters are essential electronic devices in daily life and work. When choosing a power adapter, more and more people will consider whether it has 3C certification. Choosing a power adapter that...