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Company Profile

Founded in 1999, our company specializes in the research, development, manufacturing, and sales of automotive wiring harnesses and related connectivity products. Our capabilities include battery test harnesses, industrial equipment harnesses, automotive modification harnesses, electronic device harnesses, diagnostic cables and connectors, as well as high- and low-voltage harnesses and connectors for new energy vehicles.

We operate under the core principles of “Customer First, Quality Above All, and Sustainable Growth,” and maintain a strict commitment to our quality policy: “Zero-Defect Delivery, Full-Cycle Customer Support, Total Employee Participation, and Continuous Innovation for Ongoing Improvement.” Our processes fully comply with the ISO 9001:2015 Quality Management System.

With 9 granted utility model patents and strong in-house engineering and design capabilities, we provide professionally customized and integrated connectivity solutions tailored to meet the specific needs of our customers

Over 25 years of industry experience
Strict Quality Management

Founded in 1999

With over 25 years of industry experience

9 Utility

Nine utility model patent certificates have been obtained.

ISO9001 Certification

It obtained ISO certification in 2003.

Comprehensive Wiring Harness Solutions

Flash Speed is able to provide automotive wiring harnesses and connectivity solutions ranging from standard designs to fully customized integrated systems, including:

We dedicate 100% attention to carefully studying each customer’s project and selecting the optimal approach for design and production. By ensuring precision, reliability, and quality at every stage, all products delivered by Flash Speed help our customers maximize efficiency, reduce costs, and gain greater market share.