Congratulations BTL on obtaining CQC testing qualification for Power Router
Since it became the contracting Laboratory of China Quality Certification Center in 2015, the BTL testing qualification has been expanded again, and successfully obtained the testing qualification of Installing Power Line Communication Equipment in Low Voltage Environment.
This kind of certification project is mainly suitable for data transmission on AC single-phase power lines using frequencies ranging from 1.6065MHz to 87.5MHz, including but not limited to network, video, voice and image equipment.
BTL has been committed to testing technology and customer service quality improvement, thanks for the long-term support of our customers.
Relevant information
Good News! BTL Testing Officially Listed as an Amazon SPN Service Provider
With forty years of expertise in electronic testing, BTL has passed Amazon’s rigorous review and joined the Amazon SPN service provider network. This accreditation demonstrates its professional competence and compliance qualifications, enabling it to deliver efficient one-stop compliance testing services for Amazon sellers and facilitate smooth global product exports.
BTL Laboratory Achieves High Score and Successfully Passes CEPREI EN 18031 Proficiency Testing
In early December 2025, the BTL Laboratory participated in the CEPREI-SPT-2504 proficiency testing program organized by the China CEPREI Laboratory. Testing was conducted in accordance with EN 18031, and a “satisfactory” evaluation was obtained, placing the results in the top tier.
International Recognition Upgraded Again! BTL Laboratory Successfully Completes A2LA EN 18031 Testing Scope Extension
BTL Laboratory successfully passed the assessment of the American Association for Laboratory Accreditation (A2LA) and officially obtained the scope extension for EN 18031 testing.