About Us

Established in 2021

Jiangsu Yingyu Aerospace Technology Co., Ltd. (“Yingyu Technology” for short below) was incorporated in 2021 with a registered capital of CNY10 million. Located in the beautiful coastal development hub—Hai’an, Nantong, Jiangsu Province, we engage in the R&D, production, and sales of aircraft seats in our modern standard factories, R&D buildings, laboratories, and administrative office buildings. 

About DS


As the overseas design and research center of Yingyu Technology, Dynasafe Technologies Inc. (“DS” for short) boasts a team of experienced engineers and technical experts. Currently, DS has developed the DSS-101 seat for the economy class, which has been certified by the FAA. The seat design is completed based on detailed analysis and simulation, component testing, and a comprehensive validation plan.

Seats for the Economy Class

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Seats for the Business Class

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