Qingdao Huier Power Saving Technology Co., Ltd. is pleased to announce the successful completion and shipment of a batch of custom-designed control cabinets, built and certified to the rigorous UL508A standard. These enclosures were specifically engineered to serve as the central nervous system for our customer’s advanced punching, riveting, and plasma processing belt-driven machinery.
This project underscores our commitment to providing robust, safe, and fully compliant industrial control solutions for complex automation systems. The UL508A certification ensures that the control panels meet the highest industry standards for safety, construction, and performance, giving our customer critical assurance for their operational and regulatory requirements.

Tailored for Peak Performance and Reliability
Understanding the integrated demands of punching, riveting, and plasma cutting processes within a continuous belt system, our engineering team designed these cabinets for:

Delivering Confidence for Critical Operations
“Shipping these UL508A panels is more than just delivering a product; it’s about delivering confidence,” said Zhaogong Du, CEO. “Our customer can focus on their core manufacturing process, knowing that the control system powering their critical punching, riveting, and plasma line is built to the most trusted safety standard in North America. We are proud to contribute to the reliability and safety of their innovative belt system.”
This successful shipment highlights Qingdao Huier Power Saving Technology Co., Ltd.’s expertise in transforming specific industrial application challenges into reliable, standards-compliant control solutions. We specialize in the design, fabrication, and certification of control panels that form the backbone of modern industrial automation.

About UL508A Certification
UL508A is the Standard for Safety for Industrial Control Panels, covering the construction and testing of panels intended for general industrial use. Compliance signifies that the panel has been built to mitigate risks of fire, electrical shock, and personal injury, and is widely recognized by authorities having jurisdiction (AHJs) across North America.
About Qingdao Huier Power Saving Technology Co., Ltd.
Qingdao Huier Power Saving Technology Co., Ltd. is a leading provider of custom industrial control systems and panel fabrication services. We combine engineering excellence with a deep understanding of compliance standards to deliver solutions that power productivity, safety, and innovation for our clients in diverse manufacturing and processing sectors.
For more information on our custom control panel solutions and UL508A certification capabilities, please leave a message on our website, and a dedicated specialist will contact you promptly.
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Tel: +86-186-6162-7561
Qiyang Road, Gumiao Industrial Park, Chengyang District, Qingdao City, Shandong Province