ATJC is located in Shenzhen, China
Providing safety certification services for U.S. and Canadian buyers
Focused expertise, professional execution
Direct Certification Partner for North America
Shenzhen Anteng Testing Technology Co., Ltd. (ATJC), based in Shenzhen, China, is a professional third-party certification service provider specializing in CSA and ETL certification for the North American market. We focus on serving buyers and importers in the United States and Canada, providing direct, efficient, and cost-effective certification solutions. By connecting customers directly with certification services, we help streamline the process, reduce unnecessary intermediaries, and ensure products meet market entry requirements with confidence.
As a trusted partner, we have deep expertise in CSA and ETL certifications—essential for electrical products entering the U.S. and Canadian markets. We understand strict safety regulations as well as the needs of buyers: ensuring products meet local standards while avoiding hidden costs and inefficiencies from indirect supplier communication. Founded in 2014, our experienced team is authorized by recognized certification bodies, and all certificates are fully accepted by authorities such as OSHA and relevant Canadian regulators.
We operate with fairness, rigor, efficiency, and integrity, providing transparent and direct services. By working with us, you eliminate intermediaries, gain accurate quotations, and receive professional technical support to better control cost and timeline. From identifying certification requirements for products like energy storage, EV chargers, and transformers to real-time progress tracking, we offer responsive, end-to-end support. Our goal is to help you reduce procurement costs, improve supply chain efficiency, and access the North American market with confidence.
