Shandong Shenying Police Equipment Technology Co., Ltd

The company is committed to the research and development, production, and sales of police equipment, diving equipment, emergency rescue equipment, security equipment, firefighting equipment, and related electronic products. More than 20 independently developed products have obtained national utility model patents, and were rated as national "high-tech enterprises" in 2021. In 2023, they were shortlisted for the Ministry of Public Security's police equipment catalog.

Hydrogen powered unmanned aerial vehicle