Forty Years of Professional Expertise Earns New Authoritative Recognition from Global Platform

Recently, BTL Dongguan (hereinafter referred to as "our company") has officially passed Amazon’s rigorous official audit and been successfully listed on the Amazon Service Provider Network (SPN) under the Testing & Certification service category. This landmark international accolade arrives in the year marking our 40th anniversary of establishment.

▲Screenshot from Amazon Service Page

The full name of Amazon SPN is Amazon Service Provider Network, an official third-party service provider ecosystem certified by Amazon. Only enterprises that pass Amazon’s strict assessment and meet all standards in four dimensions—professionalism, compliance, service quality and track record of successful cases—can be admitted to the network.

As an independent laboratory specializing in electronic product testing, BTL’s successful listing on Amazon SPN signifies that our four decades of technical strength, service standards and industry credibility in professional testing have won high recognition from Amazon officials.

What Does Listing on Amazon SPN Mean for Clients?

1. Official Endorsement for Professional Assurance

Amazon sets extremely high entry thresholds for SPN service providers. Candidates must complete comprehensive qualification reviews and due diligence by Amazon, with proven relevant experience and professional technical teams. BTL Testing’s successful listing proves our expertise and service quality have passed rigorous vetting by the world’s leading e-commerce platform.

For clients, partnering with an SPN provider ensures your projects operate within a compliant and secure framework. By 2026, SPN certification has evolved from a mere "quality label" to a critical "market access pass", making certified providers far more reliable than unqualified counterparts.

2. Direct Access to Amazon’s Official Compliance Channel

SPN laboratories gain access to the SP Central backend, enabling automatic online synchronization of test reports to Amazon Lab Central. Sellers no longer need to manually upload paper or scanned documents, streamlining workflows and drastically accelerating review speeds.

SPN is an Amazon-approved roster of laboratory institutions. Compliance documents issued by listed labs reduce the risk of products being blacklisted by Amazon. Amazon conducts ongoing audits and performance monitoring of all service providers to guarantee high-quality standards among all SPN members.

Following BTL Testing’s SPN enrollment, clients can locate us directly via Amazon’s official channels, guaranteeing platform recognition of test reports and smoothing the entire product compliance journey.

3. One-Stop Compliance Solutions to Accelerate Global Market Expansion

With 40 years of deep-rooted experience in electronic product testing and certification, BTL Testing adopts stringent Taiwan-invested quality management systems and boasts extensive international certification experience, serving renowned global brands including Lenovo, Razer and Xiaomi long-term.

BTL delivers testing services covering EMC, RF, Bluetooth & Wi-Fi, safety standards and product consistency. We operate multiple anechoic chambers, including a newly built 10-meter chamber completed in 2025 equipped with a dual turntable design to facilitate testing for large high-power equipment. Our array of advanced testing instruments supports hundreds of concurrent test projects. Our dedicated International Certification Division maintains solid partnerships with certification bodies across over 100 countries and regions worldwide, catering to all types of international certification conversion demands and helping clients sell products globally.

As an SPN-listed provider, we will offer Amazon sellers more professional, efficient one-stop compliance services with full-spectrum support including product testing, certification application and standard consultation. SPN providers supply sellers with compliance services spanning product testing, certification, audit, inspection, labeling and trade compliance.

How to Locate BTL Testing via Amazon SPN?

Amazon sellers may search for and contact BTL Testing in the SPN service provider network through the following methods:

PC Side: Visit the official Amazon SPN website and enter the keyword "信宝" in the search bar to conduct a search.

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▲Screenshot from Amazon Service Page

Mobile Side: Search the mini-program "SPN Service Provider Network" on WeChat, then input "信宝" to find us.

▲Screenshot from WeChat Page

New and existing clients are welcome to establish cooperation with us through Amazon’s official SPN channels. With more authoritative qualifications and professional services, we will fully support your global product export business!

BTL Testing – Forty years dedicated to electronic product testing and certification, officially recognized by Amazon and worthy of your trust.