On June 11, 2026, Shanghai YONZOE Electronics Technology Co., Ltd., in collaboration with Hengtong Huahai and an authoritative third-party certification body, successfully completed joint verification of radar special performance at the dedicated offshore testing site on Taohua Island, Zhoushan. All equipment parameters met the required standards, with outstanding overall performance, marking the successful conclusion of this authoritative performance certification test.
Marine radar is a critical safety device for vessel navigation, comprehensive maritime surface surveillance, and offshore engineering operations. The coastal island areas are characterized by turbulent waves, dense sea clutter, and overlapping maritime targets — making them a rigorous testing ground for radar detection accuracy and operational stability. The test site was selected in the open waters off Taohua Island, Zhoushan, to replicate real maritime conditions and fully simulate various operational scenarios including offshore wind farm maintenance and nearshore surface surveillance. Following standardized testing protocols, the team conducted detailed verification from two core dimensions, with all raw monitoring data retained throughout the process. All testing procedures are traceable and verifiable.
On one hand, the team conducted special detection resolution tests, layering assessments of echo signals from targets at different distances and sizes, with a focus on evaluating the radar's ability to identify small floating objects and distinguish closely spaced overlapping targets. This effectively addresses industry challenges such as target confusion, missed detection, and false alarms in complex sea environments, ensuring clear and accurate simultaneous monitoring of multiple targets. On the other hand, a full-range ranging accuracy verification was completed, covering near, medium, and long detection ranges through multiple repeated trials, with continuous data collection to comprehensively assess the equipment's ranging stability, data consistency, and error control capabilities under marine interference conditions. The entire testing process was supervised and witnessed by both the partner company and the third-party organization. Ultimately, all core indicators of YONZOE radar exceeded current industry standards, with stable equipment operation, successfully passing the authoritative performance certification.
The smooth implementation of this offshore test represents an important collaborative achievement across the industry chain. Shanghai YONZOE Electronics and the Hengtong Huahai technical team worked in close coordination, leveraging years of accumulated experience in real-scenario maritime equipment testing and standardized technical management systems to ensure the standardization and efficiency of the testing process. The third-party certification body maintained impartial and rigorous professional testing standards, providing expert endorsement for the authenticity of all test data and the authority of the test conclusions.
Over the years, Shanghai YONZOE Electronics has adhered to the path of independent R&D — from the self-development of core hardware and iterative optimization of signal algorithms, to repeated real-sea testing. The company has consistently benchmarked against industry high-end standards to refine its products. Its solutions are widely applicable to diverse scenarios including maritime shipping, marine environmental monitoring, and offshore wind farm operations, offering integrated domestic intelligent radar solutions with high precision, high stability, and high scenario adaptability. The outstanding results achieved in this test fully demonstrate the strong independent R&D capabilities of domestically produced marine radar.
The successful completion of the Taohua Island special test certification is not only an official recognition by industry authorities of YONZOE radar product performance and manufacturing quality, but also a tangible reflection of the company's technological implementation capability, adaptability to complex marine scenarios, and comprehensive quality control system.
