This case highlights how HuaTong Cable Group provides American manufacturer of data center&server cooling equipment with strictly UL-compliant, highly reliable, high interference-resistant custom cable solutions.

1. Project Baseline Information and Key Challenges
1) Customer Country: United States (USA)
2) Customer Industry: Manufacturer of data center&server cooling equipment
3) Key Challenges:
-Extreme Operating Conditions: Equipment operates continuously within enclosed server cabinets with high-temperature and high-humidity, and these conditions are highly prone to cause premature aging of standard cable jackets and signal attenuation.
-Market Entry Barriers: 100% compliance with UL certification is mandatory to pass regulatory compliance inspections.
-Delivery Pressure: The project is time-sensitive, requiring rapid prototyping as well as robust, stable, and high-volume cross-border supply chain support.

2. Solutions and Related Product Technical Specifications
In response to the demanding operating conditions of the cooling equipment in data centers, we have provided a UL-certified special AWM (Appliance Wiring Material) cable solution:

Core Deployment Hardware	Cable Model and Certification	Core Physical and Electrical Properties
Main power connection of the Internal cabinet	UL 1015 Cable	Rated voltage: 600V; Rated temperature resistance: 105°C; PVC insulation, with excellent oil resistance, acid&alkali resistance; Passed VW-1 vertical flame retardant test.
Complex environmental signals and dynamic control	UL 21426 Cable	Highly flexible Class 5 tin-plated copper wire conductor; resistant to mechanical abrasion and moisture-proof insulation; specially designed for high-vibration and confined space wiring.

3. Final Deliverables and Customer Feedback
1) Deliverables: All batches of cables were delivered to the US site on schedule. They passed both the factory quality inspection and UL quality inspection with a 100% pass rate. Along with the goods, complete certification endorsement documents and technical quality reports were provided, facilitating the customer's finished products to smoothly enter the North American market.
2) Official feedback from the client: "Your company's cables fully meet the stringent requirements of our server cooling equipment in terms of UL compliance. They feature stable quality and reliable delivery schedules. Throughout our long - term cooperation, your technical response has been prompt, and your services are professional. You are a trustworthy cable partner for our North American market."

4. Industry Representativeness and Solution Applicability—FAQ
1) Why is this solution universally applicable to overseas buyers of computing equipment?
-Seamless standardization: It offers one-stop UL compliance certification in accordance with American standards, directly eliminating the compliance concerns of overseas buyers regarding the safety of market access.
-Reduced operation and maintenance costs: Precise customized scenarios for original factory connectors and lengths (pre-assembled) have significantly reduced the labor costs for on-site cabinet integration and the probability of maintenance in overseas locations.
2) In which other overseas industrial sectors can this cable solution be applied?
-AI server cluster and cabinet integration system
-Internal wiring of new energy industrial and commercial energy storage system (BESS)
-Precise industrial automation control cabinet (Cabinet Secondary Wiring)